20180339 Ver 1_West Range 02-06-2018_20180309

West Range Outfall Stabilization
and Stream Restoration
Buncombe County, NC
for
The Biltmore Company
Title Sheet 0.1
General Notes and Symbols 0.2
Overviews 0.3-0.6
Typical Sections 1.1-1.3
Stream Plan and Profile Sheets
UT1 2.1.1-2.1.6
Long Valley Branch 2.2.1-2.2.5
UT2 2.3.1-2.3.2
UT3 2.4.1-2.4.2
UT4 2.5.1-2.5.3
UT5 2.6.1-2.6.4
UT6 2.7.1-2.7.8
Details 3.1-3.8
Vicinity Map
Not to Scale
BEFORE YOU DIG!
IT'S THE LAW!
CALL 1-800-632-4949N.C. ONE-CALL CENTER
Sheet Index
Project Directory
Engineering:
Wildlands Engineering, Inc
License No. F-0831
167-B Haywood Road
Asheville, NC 28806
Andrew Bick, PE
828-774-5547
Surveying:
NC Survey, P.C.
50 N. Merrimon Ave.
Suite 109
Asheville, NC 28804
John Young, PLS
828-252-1530
Owner:
The Biltmore Company
One North Pack Square
Asheville, NC 28801
Rick Conard
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PERMITTING PLANS
ISSUED FEBRUARY 6, 2018
L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Cover_Typicals_Notes.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCTitle Sheet005-20436JPM/JWAB/ERAB0.12.06.2018SITES
N
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Cover_Typicals_Notes.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCGeneral Notes and Symbols005-20436JPM/JWAB/ERAB0.22.06.2018Construction Notes:
GENERAL NOTES:
1. CONTACT NORTH CAROLINA "ONE CALL" CENTER (1-800-632-4949) PRIOR TO COMMENCEMENT OFWORK. ALL DAMAGE TO UTILITIES BY CONTRACTOR SHALL BE REPAIRED AT CONTRACTOR'S EXPENSE.2. CONTRACTOR TO REPAIR DISTURBED AREAS TO PRE-PROJECT CONDITIONS.3. CONTRACTOR SHALL DISPOSE OF EXCESS SOIL, CLEARED AND GRUBBED MATERIALS, INVASIVESPECIES, AND OTHER DEBRIS IN PROPER DISPOSAL AREAS.
EROSION CONTROL NOTES:
1. CONTRACTOR SHALL INSTALL AND MAINTAIN EROSION AND SEDIMENT CONTROL DEVICES INACCORDANCE WITH LOCAL, STATE AND FEDERAL REQUIREMENTS. ADDITIONAL EROSION ANDSEDIMENT CONTROL BASED ON WEATHER CONDITIONS OR ADDITIONAL DISTURBANCE SHALL BEAT CONTRACTOR'S EXPENSE.2. LOCATE EQUIPMENT AND MATERIALS IN DESIGNATED STAGING AREAS. CONSULT WITHENGINEER BEFORE UTILIZING ANY STAGING AREAS NOT DEPICTED ON PLANS. ENGINEER WILL
CONTACT ARO/LAND QUALITY INSPECTOR FOR PRIOR APPROVAL TO ANY REVISIONS.3. PUMP-AROUND FLOW DIVERSION SHALL BE IN PLACE PRIOR TO BEGINNING ANY IN-STREAMWORK.4. INSTALL SILT FENCE ON STREAM SIDE OF ALL SOIL STOCKPILE AREAS OR STAGING AREAS THAT
CREATE BARE GROUND CONDITIONS.5. INSTALL APPROPRIATE EROSION AND SEDIMENT CONTROL DEVICES PRIOR TO COMMENCINGEARTHWORK AND IN-CHANNEL WORK. THIS INCLUDES ALL SILT FENCE, TEMPORARY STREAMCROSSINGS THAT MAY BE USED DURING THE WORK DAY, AND THE PUMP AROUND SYSTEM.6. EQUIPMENT BROUGHT TO PROJECT SITE SHALL BE CLEAN AND FREE OF LEAKS.7. CONTRACTOR SHALL PERFORM FUELING AND MAINTENANCE ACTIVITIES AT LEAST 100 FEET
AWAY FROM STREAM AND SHALL MANAGE ALL FLUIDS TO PREVENT LEAKING ONTO GROUNDOR TO ALLOW FOR IMMEDIATE CLEAN-UP.8. STREAM WORK SHALL BE LIMITED TO AN AREA THAT CAN BE STABILIZED WITH SEED, STRAWAND MATTING BY THE END OF EACH WORK DAY.9. HAUL ROADS, SOIL DISPOSAL AREAS, STAGING AREAS AND OTHER UPLAND AREAS DISTURBED
DURING CONSTRUCTION SHALL BE STABILIZED WITH SEED AND MULCH UPON COMPLETION OFGRADING ACTIVITIES.10. NO MATERIAL FROM THE OFF-LINE CHANNEL EXCAVATION MAY BE BACKFILLED INTO ADJACENT,ABANDONED CHANNEL SEGMENTS UNTIL THE NEWLY CONSTRUCTED CHANNEL SECTION HASBEEN COMPLETED AND STABILIZED AND THE STREAM FLOW HAS BEEN DIVERTED INTO THENEWLY CONSTRUCTED CHANNEL SECTION.
GROUND STABILIZATION REQUIREMENTS PER NCG01
SITE AREA DESCRIPTION STABILIZATION TIMEFRAME STABILIZATION TIME FRAME EXCEPTIONS
PERIMETER DIKES, SWALES,
DITCHES, AND SLOPES
7 DAYS NONE
HIGH QUALITY WATER (HQW)
ZONES
7 DAYS NONE
SLOPES STEEPER THAN 3:1 7 DAYS IF SLOPES ARE 10' OR LESS IN LENGTHAND ARE NOT STEEPER THAN 2:1, 14DAYS ARE ALLOWED
SLOPES FLATTER THAN 3:1 14 DAYS 7 DAYS FOR SLOPES > THAN 50' INLENGTH
ALL OTHER AREAS WITHSLOPES < 4:1 14 DAYS NONE (EXCEPT FOR PERIMETERS AND
HQW)
EXTENSIONS OF TIME MAY BE APPROVED BY THE PERMITTING AUTHORITY BASED ON WEATHER OROTHER SITE-SPECIFIC CONDITIONS THAT MAKE COMPLIANCE IMPRACTICABLE.
INSPECTION AND RECORD KEEPING REQUIREMENTS PER NCG01
MEASURES SHALL BE INSPECTED ONCE PER 7 CALENDAR DAYS AND WITHIN 24 HOURS OF A RAINFALL EVENTGREATER THAN 0.5" PER 24 HOUR PERIOD. CORRECTIVE ACTIONS SHALL BE PERFORMED AS SOON AS POSSIBLEBEFORE THE NEXT STORM EVENT. RECORDS MUST BE KEPT ON-SITE AND AVAILABLE FOR REVIEW DURINGCONSTRUCTION AND MUST BE MAINTAINED FOR 3 YEARS AND BE AVAILABLE UPON REQUEST. A RAIN GAUGE
MUST BE INSTALLED AT THE SITE.
Existing Features Proposed Features
[x]
B B B B B
Existing Major Contour (5' Interval)
Existing Minor Contour
Existing Fence
Existing Thalweg Alignment
Existing Soil or Gravel Road Centerline
Existing Soil or Gravel Road Centerline
(Road is proposed to be realigned)
Existing Tree
850
XXProposed Stream Alignment
Proposed Top of Bank
(Bankfull)
Proposed Grading Tie-In
(Cut Tie-in to Existing Grade)
Proposed Back of Bench
Proposed Plunge Pool Energy Dissipator
Proposed Culvert
Proposed Tree Removal
Proposed Rock Step
Proposed Log Step
Proposed Brush Check Dam
10+00
Proposed Constructed Riffle
Proposed Floodplain Fill
Proposed Brush Mattress
Proposed Geolifts with Brush Toe
Proposed Rip Rap
Proposed Access Route in Woods or Field
Proposed Constructed Riffle with End Stone
CR-END
P/D Existing Permanent Drainage Easement (NCDOT)
Existing Parcel Boundary
Existing Overhead Electric and Power Poles
LOD LOD Proposed Limits of Disturbance
Proposed Rock Slideor
Proposed Flared End SectionFES
Proposed Boulder/Stone Headwall
Stone Apron
Channel Protection Stone
High Flow Protection Stone
Proposed Temporary Stream Crossing
Proposed Silt Fence
Proposed Gravel Road Realignment
Proposed 1' Contours2080OHEOHEOHEOHE
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:005-20436JPM/JWAB/ERAB0.32.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Overview_ESC.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCOverview - Overall SiteN0'300'600'900'
(HORIZONTAL)
LEGEND:
STREAM ALIGNMENT
EXISTING FARM ROADS
LIMITS OF DISTURBANCELOD
(BILTMORE ESTATE)DB 2163 PG 847-848WEST RANGE, LLC9636-47-9770P/DP/DP/DP/DP/DP/DP/DP/DP/D(BILTMORE ESTATE)DB 2163 PG 847-848WEST RANGE, LLC9636-47-9770(BILTMORE ESTATE)DB 2163 PG 847-848WEST RANGE, LLC9636-47-9770P/DP/D(BILTMORE
ESTATE
)DB 2163

PG
847-848WEST RANGE, LLC9636-47-9770(BILTMORE
ESTATE)DB 2163 PG
847
-848WEST RANGE
,
LLC9636-47-9770(BILTMORE ESTATE)DB 2163 PG 847-848WEST RANGE, LLC9636-47-9770Jones Farm RoadOUTFALLS 1, 2, AND 3OUTFALL 4OUTFALL 7OUTFALL
9OUTFALL 13OUT
FA
L
L

1
0
UT1UT2
UT4LON
G

V
A
L
L
E
Y

B
R
A
N
C
H HOMINY CREEKLONG VALLEY LAKEUT3 UT5
U
T
6
FRENCH BROAD RIVERBREVARD ROAD (NC 191)
CONSTRUCTIONENTRANCELAT: 35.541579LONG: -82.597038
WEST RANGEROADS (GIS)
LO
D
LOD
LODLOD
LODLODLODLODLODLODLODLODLODLODLOD
L
O
D LOD
LOD
LOD
LOD
LOD
LO
D
LODL
O
D
LOD
LODLODLODLODLODLODLODLODLODLODLODLODLODL
O
D
LODLODLOD
LODLODLOD LOD LODPRIMARYSTAGING AREA
ALT. STAGINGAREALODLODLODLODLODLODLODLOD
LODLODLODLOD
LOD LOD
LO
D
LOD
LODLODLOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD
LOD LODLODOUTFALLS 5 AND 6O
U
T
F
A
L
L

1
1 OUTFALL 12OUTFALL 8I-26 NORTHBOUND ON-RAMPPINE LANEELAINE EDEN DRIVEDOGWOOD ROADPOND ROAD
BREVAR
D
R
O
A
D (
N
C
1
9
1)
BRE
V
A
R
D

R
O
A
D

(
N
C

1
9
1
)
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:005-20436JPM/JWAB/ERAB0.42.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Overview_ESC.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCOverview - UT1, UT2, and Long Valley BranchN
0'150'300'450'
(HORIZONTAL)
LEGEND:
STREAM ALIGNMENT
EXISTING FARM ROADS
LIMITS OF DISTURBANCELOD
R/WR/W(BILTMORE ESTATE)DB 2163 PG 847-848
WEST RANGE, LLC
9636-47-9770
P/D
P/D
R/W(BILTMORE ESTATE)DB 2163 PG 847-848
WEST RANGE, LLC
9636-47-9770
P/D
R/WOUT
F
A
L
L
S
1, 2,
A
N
D

3
SHE
E
T

2
.
1
.
2
SHEET 2.1.6UT1
OUT
F
A
L
L

4
UT2SHEET 2.1.3
SHEET 2.1.4 SHEET 2.1.5
SHEET 2.2.4
SHEET 2.2.5
S
H
E
E
T

2
.
3
.
1
SHEET 2.3.2SHEET 2.2.1LONG VALLEY BRANCHSHEET 2.
1
.
1
CONSTRUCTIONENTRANCE
WEST RANGEROADS (GIS)
STAGINGAREA
LONGVALLEYLAKE
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LO
D
LO
D
LOD LOD
LOD
LOD
LOD LOD
LOD
LOD
LOD LOD
LOD
LOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD LODLOD
LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD
LODLODLODLODLODLODLODLODLODLODLODLODLOD
PINE
L
A
N
E
BREVARD ROAD (NC 191)XING1-1
XING1-2
XING1-3 SHEET 2.2.2SHEET 2.2.3LONG VAL
L
E
Y
B
R
A
N
C
H
XING1-4
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:005-20436JPM/JWAB/ERAB0.52.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Overview_ESC.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCOverview - UT3 and UT4N
0'150'300'450'
(HORIZONTAL)
LEGEND:
STREAM ALIGNMENT
EXISTING FARM ROADS
LIMITS OF DISTURBANCELOD
R/WR/WR/WR/WR/WP/D
P/D
P/D
(BILTMORE ESTATE)DB 2163 PG 847-848
WEST RANGE, LLC
9636-47-9770
P/D
R/WR/WR/W(BILTMORE ESTATE
)
DB 2163 PG 847-84
8
WEST RANGE, LLC
9636-47-9770
Jones Farm Road
UT
4
SHEET 2.5.1SHEET 2.5.2LONG VALLEY LAKE
UT3
OUTFALL 7
OUTFALL 8
SHEET 2.
4.
2SHEET 2.5.3SHEET 2.5.49, 10, 11
BREVARD ROAD (NC 191)CONSTRUCTIONENTRANCE
WEST RANGEROADS (GIS)LODLODLODLODLODLOD LOD
LOD
LODLODLODLODLODLODLODL
O
D
LO
D
LODLO
D
LOD
LOD LODLODLOD
LODLODLODLODLODLODLODLODOUTFALLS5 AND 6
ELAINE EDEN DRIVE
DO
G
W
O
O
D

R
O
A
D
S
H
E
E
T

2
.
4
.
1
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:005-20436JPM/JWAB/ERAB0.62.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Overview_ESC.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCOverview - UT5 and UT6N
0'150'300'450'
(HORIZONTAL)
LEGEND:
STREAM ALIGNMENT
EXISTING FARM ROADS
LIMITS OF DISTURBANCELOD
R/WR/W
R/WAPPROXIMATE BILT
MORE BOUNDARY FRO
M DEED D.B. 2163 PG. 847 LINE NOT SURVEYED.
P/D
P/D
P/D
P/DR/WR
/W
R
/W
(BILTMORE ESTAT
E
)
DB 2163 PG 847-8
4
8
WEST RANGE, LLC
9636-47-9770
(BILTMORE ESTATE)DB 2163 PG 847-848
WEST RANGE, LLC
9636-47-9770
Jones Farm Road
OUTFALL 13
OUTFALL 12
SHEET 2.6.2SHEET 2.6.3UT6SHEET 2.6.1UT5H
O
M
I
N
Y

C
R
E
E
K
FR
E
N
C
H

B
R
O
A
D

R
I
V
E
R
OUTFALL
S
9, 10, 11SHEET 2.7.1SHEET 2.6.4SHEET 2.7.2SHEET 2.7.5SHEET 2.7.8SHEET 2.7.7
STAGINGAREALODLODLODLODLODLODL
O
D
LODLO
D
LOD LODLODLODLODLODLODLODLODLODLODLODLOD LODLODLODLODLODLODLODLODLOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD LODLOD LOD
LOD SHEET 2.7.6SHEET 2.7.4STAGINGAREA
STAGINGAREA
STAGINGAREA
STAGINGAREA
STAGINGAREA
POND R
O
A
D
BREVARD ROAD (NC 191)
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Cover_Typicals_Notes.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT1 Typical Sections005-20436JPM/JWAB/ERAB1.12.06.2018UT1 (Outfall 1,2,3) Riffle Cross-Section
UT1 (Outfall 1,2,3) Structure Pool Cross-Section
STA 100+00 to STA 115+30
STA 100+00 to STA 115+30
UT1 Riffle Cross-Section
UT1 Meander Pool Cross-Section
STA 115+30 to STA 129+65
STA 115+30 to STA 129+65
UT1 Structure Pool Cross-Section
STA 115+30 to STA 129+65
NOTES:1. APPLY TYPICALS WHERE BANKFULL IS SHOWN IN PLAN VIEW
2. ADAPT TYPICALS IN ON-LINE REACHES TO EXISTING CHANNEL DIMENSIONS, BOTTOM AND TOP WIDTHS MAY VARY, Dmax OF BOTHRIFFLES AND POOLS MAY VARY FROM TYPICALS3. SEE PLAN SHEET 2.3.2 FOR UT2 TYPICALS4. SEE PLAN SHEET 2.5.1 - 2.5.3 FOR UT4 TYPICALS
(Right Meander Shown,
Left Meander Will Be Mirror Image)
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
3.00'
1.00'
8.00'
2.5:1±
2.5:1±
PROPOSED GRADE, ADAPT DIMENSIONS TOEXISTING IN ON-LINE REACHES
VARIES. FILL AT NO SLOPETO EXISTING GRADEVARIES. CUT 2.5:1 SLOPETO EXISTING GRADE
SEE PROFILE
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
2.00'
10.00'
2.5:1±
2.5:1±
PROPOSED GRADE IN OFFLINE POOLS AND
POOLS IN CUT GRADING SCENARIOS
VARIES. FILL AT NO SLOPETO EXISTING GRADEVARIES. CUT 2.5:1 SLOPE
TO EXISTING GRADE
SEE PROFILE
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
3.80'
1.20'
9.80'
2.5:1±2.5:1±
VARIES. FILL AT NO SLOPETO EXISTING GRADEVARIES. CUT 2.5:1 SLOPETO EXISTING GRADE
SEE PROFILE
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
2.00'
13.00'
VARIES. FILL AT NO SLOPETO EXISTING GRADE
3.5:1±
2.5:1±
PROPOSED GRADE
SEE PROFILE FOR INVERT ELEVATION
VARIES. CUT 2.5:1 SLOPETO EXISTING GRADE
1.00'1.50'
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
3.00'
15.00'
VARIES. CUT 2.5:1 SLOPETO EXISTING GRADE
2.5:1±2.5:1±PROPOSED GRADE
SEE PROFILE FOR INVERT ELEVATION
VARIES. CUT 2.5:1 SLOPETO EXISTING GRADE
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Cover_Typicals_Notes.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCLong Valley Br & UT5 Typical Sections005-20436JPM/JWAB/ERAB1.22.06.2018Long Valley Branch Riffle Cross-Section
STA 700+00 to STA 724+31
Long Valley Branch Meander Pool Cross-Section
Long Valley Branch Structure Pool Cross-Section
UT5 (Outfalls 9,10,11) Riffle Cross-Section
UT5 (Outfalls 9, 10, 11) Structure Pool Cross-Section
STA 500+00 to STA 516+95
STA 500+00 to STA 516+95STA 700+00 to STA 724+31
STA 700+00 to STA 724+31
(Right Meander Shown,
Left Meander Will Be Mirror Image)
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
6.00'
2.00'
16.00'
VARIES.FILL AT NO SLOPE TO EXISTING GRADE
VARIES.CUT 2.5:1 SLOPETO EXISTING GRADE
2.5:1±
2.5:1±
PROPOSED GRADE
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
3.00'
22.20'
VARIES.FILL AT NO SLOPETO EXISTING GRADE
VARIES.CUT 3.5:1 SLOPETO EXISTING GRADE
3.5:1±
2.5:1±
PROPOSED GRADE
3.20'
SEE PROFILE FOR INVERT ELEVATION
11.20'
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
3.50'
17.00'
VARIES.
FILL AT NO SLOPE TO EXISTING GRADE
VARIES.CUT 2.5:1 SLOPETO EXISTING GRADE
2.5:1±
2.5:1±
PROPOSED GRADE
SEE PROFILE FOR INVERT ELEVATION
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
0.70'
6.50'
2.5:12.5:1
PROPOSED GRADE3.00'
VARIES.
CUT AT 2.5:1 SLOPE TO EXISTING GRADE VARIES.FILL AT NO SLOPETO EXISTING GRADE
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
1.50'
9.00'
3:1±3:1±
PROPOSED GRADE
VARIES.FILL AT NO SLOPETO EXISTING GRADE
SEE PROFILE FOR INVERT ELEVATION
IF IN CUT, CONTINUE AT3:1 TO EXISTING GRADE
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Cover_Typicals_Notes.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT6 Typical Sections005-20436JPM/JWAB/ERAB1.32.06.2018UT6 Riffle Cross-Section
STA 603+65 to STA 608+75 (Upper Reach)
UT6 Structure Pool Cross-Section
UT6 Riffle Cross-SectionSTA 608+75 to STA 626+80 (Lower Reach)
STA 608+75 to STA 626+80 (Lower Reach)UT6 Meander Pool Cross-Section
UT6 Structure Pool Cross-SectionSTA 608+75 to STA 626+80 (Lower Reach)
STA 603+65 to STA 608+75 (Upper Reach)
(Right Meander Shown,
Left Meander Will Be Mirror Image)
PROPOSED ℄
ALIGNMENT
0.80'
6.80'
VARIES.CUT 3:1 SLOPE TOEXISTING GRADE
VARIES.FILL AT NO SLOPETO EXISTING GRADE
3:1±
3:1±
PROPOSED GRADE
EXISTING GRADE
SEE PROFILE 2.00'
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
3.00'
10.20'
3:1±3:1±
PROPOSED GRADE
VARIES.CUT 3:1 SLOPE TOEXISTING GRADE
VARIES.FILL AT NO SLOPETO EXISTING GRADE
SEE PROFILE
1.20'
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
2.00'
13.00'
3.5:1±2.5:1±PROPOSED GRADE
VARIES.CUT 2.5:1 SLOPE TOEXISTING GRADE
SEE PROFILE FOR INVERT ELEVATION
VARIES.FILL AT NO SLOPE TOEXISTING GRADE
2.50'
1.50'
5.50'
PROPOSED ℄
ALIGNMENT
1.50'
9.00'
VARIES.CUT 2.5:1 SLOPE TOEXISTING GRADE
VARIES.
FILL AT NO SLOPETO EXISTING GRADE
3:1 (TYP)
PROPOSED GRADE
EXISTING GRADE
SEE PROFILE FOR INVERT ELEVATION
PROPOSED ℄
ALIGNMENT
EXISTING GRADE
2.20'
11.00'
2.5:1
2.5:1
PROPOSED GRADE
VARIES.CUT 2.5:1 SLOPE TO
EXISTING GRADE
SEE PROFILE FOR INVERT ELEVATION
VARIES.FILL AT NO SLOPE
TO EXISTING GRADE
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT1 (Outfalls 1, 2, & 3)Plan-Profile005-20436JPM/JWAB/ERAB2.1.12.06.2018N
0' 4' 8'12'
(VERTICAL)
2102
2105
2110
2115
2120
2125
2130
2135
2102
2105
2110
2115
2120
2125
2130
2135
100+00 100+50 101+00 101+50 102+00 102+50 103+00 103+50 104+00 104+50 105+00 105+50
RAISE AND ROUGHEN LEFTFLOODPLAIN
PROPOSEDTHALWEG
BANKFULLEXISTINGGROUND
EXISTING 30"
CMP OUTLET
REUSE EXISTING
STONE OVERENTIRE RIFFLECROSS SECTION
ROCK SLIDE
(TYP)
STA = 100+05
ELEV = 2132.33
STA = 100+19ELEV = 2131.00
STA = 101+50ELEV = 2123.04STA = 101+72ELEV = 2120.12
STA = 101+82ELEV = 2118.00STA = 101+94ELEV = 2117.96STA = 102+43ELEV = 2116.21STA = 102+57ELEV = 2114.98STA = 102+71ELEV = 2114.51STA = 102+87ELEV = 2114.07STA = 102+97ELEV = 2115.55STA = 103+42ELEV = 2111.99 STA = 103+53ELEV = 2113.79STA = 103+66ELEV = 2113.24STA = 103+71ELEV = 2110.08
STA = 103+80ELEV = 2110.81 STA = 104+63ELEV = 2107.75STA = 104+78ELEV = 2106.77STA = 104+86ELEV = 2106.32
STA = 105+07ELEV = 2104.99STA = 105+13ELEV = 2104.99 STA = 105+18ELEV = 2104.87STA = 105+25ELEV = 2105.48
STA = 105+32
ELEV = 2105.11 STA = 105+42ELEV = 2104.06STA = 105+49
ELEV = 2105.11
STA = 100+32ELEV = 2127.00
STA = 100+44ELEV = 2127.00 STA = 100+64
ELEV = 2125.99
STA = 100+72
ELEV = 2127.48
STA = 100+77ELEV = 2124.99STA = 101+18ELEV = 2124.42STA = 100+91ELEV = 2126.02STA = 102+04ELEV = 2116.96STA = 101+64ELEV = 2122.40STA = 102+20ELEV = 2120.12STA = 102+35ELEV = 2118.85STA = 103+28ELEV = 2114.40STA = 103+33ELEV = 2112.01 STA = 104+21ELEV = 2110.31STA = 104+30ELEV = 2108.03 STA = 104+43ELEV = 2109.00STA = 104+95ELEV = 2105.01STA = 100+52ELEV = 2129.63
STA = 100+99ELEV = 2122.96STA = 101+07ELEV = 2125.03STA = 103+17ELEV = 2113.91 STA = 103+86ELEV = 2112.35STA = 103+92ELEV = 2109.97 STA = 103+99ELEV = 2111.93STA = 104+09ELEV = 2111.212125UT1LODLODLODLODLOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD
LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODBREVARD ROADOUTFALLS 1
,
2
,
&
3
SAVE (TYP)
FILL, COMPACTAND ROUGHENOLD CHANNEL(TYP)
ADD ROCK ASDIRECTED
COMPACT SUITABLE FILL TOACHIEVE PROFILE GRADE, APPLYSTONE AS SHOWN
ROCK SLIDE(TYP)
EXISTING GRAVEL ROADPLUNGE POOL ENERGY DISSIPATORSEE DETAIL 1/3.1
LAY BACKLEFT BANKAT 3:1
BEGIN UT1 STREAM WORK,STA 100+05
ACCESS TO STREAM FROMEXISTING GRAVEL ROAD.CONTRACTOR RESPONSIBLE FORRESTORING ROAD TO PRE-PROJECTCONDITIONS PRIOR TODE-MOBILIZING.
18in.POPLAR
25in.W.PINE
12in.MAPLE
17in.MAPLE MATCHLINE STA 105+50SHEET 2.1.1SHEET 2.1.2PROTECT WITHSTONE OR BOULDERSAS DIRECTED
100+00
101+00
102
+
0
0
103+0
0
104+00
105+00
106+00
214
5
2140
2135
2130
21
2
5
2125
2130
2135
2140
2145 2140213521302115
2110
211
5
2
1
0
52120
2110
3
0
"
C
M
P
30"CMPDMH RIM=2150.01INV OUT=2144.76INV IN=2145.41
DMH RIM=2145.53INV OUT=2132.33INV IN=2141.28
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT1 (Outfalls 1, 2, & 3)Plan-Profile005-20436JPM/JWAB/ERAB2.1.22.06.2018N
0' 4' 8'12'
(VERTICAL)
2085
2090
2095
2100
2105
2110
2085
2090
2095
2100
2105
2110
105+50 106+00 106+50 107+00 107+50 108+00 108+50 109+00 109+50 110+00 110+50 111+00
PROPOSED THALWEG
BANKFULL
EXISTINGGROUNDSTA = 105+66ELEV = 2104.00STA = 105+72ELEV = 2102.00STA = 105+82ELEV = 2102.00STA = 105+91ELEV = 2102.98STA = 106+25ELEV = 2101.01STA = 106+33ELEV = 2102.08STA = 106+78ELEV = 2098.94STA = 106+91ELEV = 2100.05STA = 106+02ELEV = 2102.08STA = 106+11ELEV = 2101.01STA = 106+52ELEV = 2101.24STA = 107+02ELEV = 2099.57STA = 107+09ELEV = 2097.55
STA = 110+89ELEV = 2090.11STA = 110+46ELEV = 2091.34STA = 110+36ELEV = 2091.65STA = 110+09ELEV = 2090.95STA = 109+97ELEV = 2093.01STA = 109+75ELEV = 2092.93STA = 109+63ELEV = 2092.97
STA = 108+59
ELEV = 2094.88STA = 108+71ELEV = 2094.86STA = 108+55ELEV = 2096.00STA = 108+43ELEV = 2097.08STA = 108+28ELEV = 2095.77STA = 108+10
ELEV = 2095.77STA = 108+05ELEV = 2097.12STA = 107+75ELEV = 2096.65STA = 107+94ELEV = 2097.95STA = 107+67
ELEV = 2097.95
STA = 107+42ELEV = 2096.99 STA = 107+60ELEV = 2098.45STA = 109+24ELEV = 2096.01STA = 109+99ELEV = 2091.00 STA = 110+31ELEV = 2090.00
STA = 106+57ELEV = 2100.01 STA = 106+62ELEV = 2098.96STA = 107+26ELEV = 2098.94STA = 107+38ELEV = 2098.45STA = 109+29ELEV = 2093.82 STA = 109+41ELEV = 2094.93STA = 109+57ELEV = 2093.78STA = 109+83ELEV = 2093.71 STA = 110+23ELEV = 2092.35STA = 110+94ELEV = 2090.99EXCAVATE DESIGN CHANNELTHROUGH EXISTING
CHANNEL SILTATION 106+50TO 109+00
IN THIS AREA, BETWEENSTRUCTURES MATCHGRADE AND NO
CHANNEL WORK
EX. WOODENBRIDGE
EX. LOGBRIDGE
EX. LOGBRIDGE
UT1
FILL LOW SPOT
EXISTING GRAVEL ROAD
BRUSH CHECK, TYPE 1(TYP)SEE DETAIL 2/3.1
RAISE OUTSIDEBANK 0.2' HIGHERTHAN ADJACENTFLOODPLAIN
LODLODLOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODMATCHLINE STA 105+50MATCHLINE STA 111+00SHEET 2.1.1SHEET 2.1.2SHEET 2.1.2SHEET 2.1.3UNCLEARED TRAIL
EXISTING LOG BRIDGETO BE REMOVED
105+00106+00107+00
108+00
109+00
110+00
111+0021152110
2120
2115
2105
2120
2115
2110
2105
2105
2110
2115
2120
2110
2105
21002095
2
0
9
5
2
1
0
0
2
1
0
5
2
11
0
2
1
1
5
212
0
2110
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT1 (Outfalls 1, 2, & 3)Plan-Profile005-20436JPM/JWAB/ERAB2.1.32.06.2018N
0' 4' 8'12'
(VERTICAL)XEX.
L
O
G
BRI
D
G
E
UT1
LOD
LOD
LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODMATCHLINE STA 111+00MATCHLINE STA 116+00SHEET 2.1.2SHEET 2.1.3SHEET 2.1.4SHEET 2.1.3CONFLUENCE WITHUT2 FROM OUTFALL 4
UNCLEARED TRAIL
EXISTING GRAVELROAD
B B B B
PROTECT EXISTINGSPRING
111+00
112
+
0
0
113+00
114+00
115+00
116
+
0
0
2100
2095
2090 20852085
20902095 209520902085208020802085
2070
2075
2080
2085
2090
2095
2100
2070
2075
2080
2085
2090
2095
2100
111+00 111+50 112+00 112+50 113+00 113+50 114+00 114+50 115+00 115+50 116+00
PROPOSEDTHALWEG
BANKFULL
EXISTINGGROUND
STA = 115+99ELEV = 2075.03STA = 115+93ELEV = 2076.19STA = 115+72ELEV = 2076.96STA = 115+66ELEV = 2076.00STA = 115+44ELEV = 2075.97STA = 115+38ELEV = 2077.51STA = 115+33ELEV = 2076.51STA = 115+05
ELEV = 2077.51STA = 114+98ELEV = 2077.00STA = 114+75ELEV = 2079.12STA = 114+67ELEV = 2078.02STA = 114+46ELEV = 2078.00STA = 114+39ELEV = 2080.68
STA = 114+34ELEV = 2080.97
STA = 114+30ELEV = 2079.44STA = 114+18ELEV = 2079.49STA = 114+09ELEV = 2081.00STA = 114+05ELEV = 2081.79STA = 113+94ELEV = 2082.24STA = 113+86ELEV = 2081.21
STA = 113+73ELEV = 2081.01STA = 113+59ELEV = 2082.29STA = 113+49ELEV = 2082.97STA = 113+24ELEV = 2083.08STA = 113+10ELEV = 2082.77STA = 113+02ELEV = 2083.92STA = 112+94ELEV = 2084.95STA = 112+86ELEV = 2084.01
STA = 112+80
ELEV = 2084.97STA = 112+72ELEV = 2085.95STA = 112+66ELEV = 2085.14STA = 112+62ELEV = 2085.97STA = 112+54ELEV = 2087.00
STA = 112+45ELEV = 2087.19STA = 112+34ELEV = 2086.00
STA = 112+26ELEV = 2086.01STA = 112+20ELEV = 2088.00
STA = 112+14ELEV = 2086.01STA = 112+09ELEV = 2086.02STA = 111+97ELEV = 2089.00STA = 111+85ELEV = 2089.70STA = 111+65ELEV = 2088.01STA = 111+52ELEV = 2090.95STA = 111+44ELEV = 2088.85STA = 111+29ELEV = 2089.00STA = 111+10ELEV = 2089.03STA = 111+04ELEV = 2090.21
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT1 (Outfalls 1, 2, & 3)Plan-Profile005-20436JPM/JWAB/ERAB2.1.42.06.2018N
0'4'8'12'
(VERTICAL)
WOOD BRIDGE
UT1
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD10IN.DOUBLE CHERRY
15IN.CHERRY
ROAD IS UNCLEAREDMATCHLINE STA 116+00MATCHLINE STA 121+50SHEET 2.1.4SHEET 2.1.3SHEET 2.1.4SHEET 2.1.5CONFLUENCE WITHUT2 FROM OUTFALL 4
EXISTING GRAVEL ROAD
RESET 15" CMP WITH DOWNSTREAMINVERT OF 2067.0'.
116+
0
0
117+00
118+00
119+00
120+00
121
+
0
0
122+00
2080
2075
20702075
20652060 2065
2100
2095
2090
2085
2080
2085
207
0
2075
208
0
2070
2075
2070INV=2062.73
15"CMPINV=2069.43
15"CMP
THALWEG MATCHES EXISTING GRADESTA 118+50 TO STA 120+10
2055
2060
2065
2070
2075
2080
2055
2060
2065
2070
2075
2080
116+00 116+50 117+00 117+50 118+00 118+50 119+00 119+50 120+00 120+50 121+00 121+50
PROPOSEDTHALWEG
BANKFULL
EXISTING GROUND STA = 121+48ELEV = 2060.03STA = 121+18ELEV = 2060.42STA = 121+15ELEV = 2059.66STA = 121+03ELEV = 2059.66STA = 121+00ELEV = 2060.68
STA = 120+79ELEV = 2061.31
STA = 120+76ELEV = 2060.52STA = 120+70ELEV = 2060.52STA = 120+67ELEV = 2061.51STA = 120+49ELEV = 2062.12STA = 120+44ELEV = 2061.33STA = 120+38ELEV = 2061.34STA = 120+32ELEV = 2062.35STA = 120+10ELEV = 2062.65
STA = 120+07ELEV = 2062.97STA = 119+99
ELEV = 2062.96STA = 119+87ELEV = 2062.99STA = 119+61ELEV = 2064.04STA = 119+55ELEV = 2063.42STA = 119+47ELEV = 2063.36STA = 119+39ELEV = 2063.95STA = 119+34ELEV = 2064.01
STA = 119+21ELEV = 2065.01STA = 118+89
ELEV = 2064.97STA = 118+86ELEV = 2065.33STA = 118+82ELEV = 2065.31STA = 118+79ELEV = 2065.51STA = 118+73
ELEV = 2065.90STA = 118+66ELEV = 2066.17STA = 118+45ELEV = 2067.00STA = 118+39
ELEV = 2067.00
STA = 118+10ELEV = 2066.00STA = 118+06ELEV = 2068.98STA = 117+82ELEV = 2069.98STA = 117+63ELEV = 2071.09STA = 117+60ELEV = 2069.47STA = 117+40ELEV = 2069.47STA = 117+33ELEV = 2072.14
STA = 117+07
ELEV = 2073.45
STA = 117+02ELEV = 2072.27
STA = 116+82ELEV = 2072.29
STA = 116+73
ELEV = 2073.45
STA = 116+53ELEV = 2074.74
STA = 116+41ELEV = 2073.99
STA = 116+33
ELEV = 2074.00
STA = 116+26ELEV = 2075.66
STA = 116+17ELEV = 2076.18
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT1 (Outfalls 1, 2, & 3)Plan-Profile005-20436JPM/JWAB/ERAB2.1.52.06.2018N
0' 4' 8'12'
(VERTICAL)
PROTECT EXISTING 30" CMP
UT1
EXISTING GRAVEL ROAD. MAY BE USED AS HAUL ROAD.CONTRACTOR RESPONSIBLE FOR RESTORING ROAD TO PRE-PROJECT CONDITIONSPRIOR TO DE-MOBILIZING.
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD LOD LOD LOD LOD LOD LOD LOD
LOD
LOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODALTERNATIVE STAGING AREA(EXISTING USE AREA, NOT PART OF LOD)MATCHLINE STA 121+50MAT
CH
L
IN
E

S
TA

1
2
7
+
0
0
SHEET 2.1.4SHEET 2.1.5X X X X X X
X
X
122+00
123+00
124+00
125+00
126+00 127+002055
2050
206
5
207
0
20
6
0
2
0
5
5
206020652070 20602055205020
5
5
SH
E
E
T

2
.
1
.
5
SH
E
E
T

2
.
1
.
6
INV=2051.27
INV=2052.10
INV=2057.05 18"CMP15"HDPEINV=2055.65
30"CMP
INV=2062.73
15"CMP2040
2045
2050
2055
2060
2065
2040
2045
2050
2055
2060
2065
122+00 122+50 123+00 123+50 124+00 124+50 125+00 125+50 126+00 126+50 127+00
PROPOSEDTHALWEG
BANKFULL
EXISTINGGROUND STA = 126+99ELEV = 2048.54STA = 126+95ELEV = 2047.75
STA = 126+76ELEV = 2047.75STA = 126+72ELEV = 2048.75STA = 126+47ELEV = 2049.52STA = 126+42ELEV = 2048.73
STA = 126+27ELEV = 2048.72STA = 126+20ELEV = 2049.72STA = 126+09ELEV = 2050.10STA = 126+03ELEV = 2049.31
STA = 125+93ELEV = 2049.31 STA = 125+89ELEV = 2050.31STA = 125+66
ELEV = 2050.96 STA = 125+61ELEV = 2050.16STA = 125+51ELEV = 2050.17STA = 125+45ELEV = 2051.16STA = 125+15ELEV = 2052.06STA = 125+10ELEV = 2051.26
STA = 124+82ELEV = 2051.21STA = 124+78ELEV = 2052.44STA = 124+27ELEV = 2053.43STA = 124+24ELEV = 2052.63STA = 124+18ELEV = 2052.63STA = 124+15ELEV = 2053.62STA = 123+88ELEV = 2054.57STA = 123+85ELEV = 2053.77
STA = 123+76ELEV = 2053.77STA = 123+71ELEV = 2054.77STA = 123+46ELEV = 2055.76STA = 123+43ELEV = 2054.84
STA = 123+22ELEV = 2054.83STA = 123+17ELEV = 2056.15STA = 122+73ELEV = 2057.54
STA = 122+69
ELEV = 2056.72
STA = 122+61ELEV = 2056.74STA = 122+58ELEV = 2057.73
STA = 122+33
ELEV = 2058.63
STA = 122+28
ELEV = 2057.82
STA = 122+22ELEV = 2057.82
STA = 122+19
ELEV = 2058.83
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT1 and Long Valley BranchPlan-Profile005-20436JPM/JWAB/ERAB2.1.62.06.2018N
PLAN VIEW
STREAM PROFILE - UT1
0'4'8'12'
(VERTICAL)
UT1
LONG VALLEY BRANCHOHEOHEOHEOHEOHE706+00707+00708+00
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LODLODLOD
LOD
LOD
LOD
LOD
LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODSEE SHEETS 2.2.1 - 2.2.5FOR LONG VALLEY BRANCHPLAN AND PROFILEMATCHLINE STA 127+00MATCHL
INE

STA
705+00
X
X
X
X
X
X
X
XOHEOHE OHEOHEOHEPROTECT EXISTINGPOWER POLES. USECAUTION WHENOPERATINGEQUIPMENT NEAROVER-HEAD UTILITIES.
129+65
127+00128+00 129+0020452045
2050
2045
204520502055
2050
END STREAM WORKUT1, STA 129+65,CONTINUE STREAMWORK LONG VALLEY BR,STA 707+80
SHEET 2.1.5SHEET 2.1.62035
2040
2045
2050
2055
2035
2040
2045
2050
2055
127+00 127+50 128+00 128+50 129+00 129+50 129+70
PROPOSEDTHALWEG
BANKFULL
EXISTINGGROUND STA = 129+70ELEV = 2043.50STA = 129+63ELEV = 2043.35STA = 129+47ELEV = 2043.58STA = 129+32ELEV = 2043.92STA = 129+28ELEV = 2043.12
STA = 129+14ELEV = 2043.12 STA = 129+11ELEV = 2044.13STA = 128+95ELEV = 2044.47STA = 128+88ELEV = 2043.68
STA = 128+80ELEV = 2043.68STA = 128+72ELEV = 2044.68STA = 128+54ELEV = 2045.02STA = 128+51ELEV = 2044.21
STA = 128+40ELEV = 2044.22STA = 128+36ELEV = 2045.22STA = 128+13ELEV = 2046.23STA = 128+10ELEV = 2045.43
STA = 127+89ELEV = 2045.43STA = 127+84ELEV = 2046.43STA = 127+52ELEV = 2047.45STA = 127+48ELEV = 2046.65
STA = 127+32ELEV = 2046.66STA = 127+28ELEV = 2047.65
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCLong Valley BranchPlan-Profile005-20436JPM/JWAB/ERAB2.2.12.06.2018N0'4'8'12'
(VERTICAL)
2045
2050
2055
2060
2045
2050
2055
2060
700+00 700+50 701+00 701+50 702+00 702+50 703+00 703+50 704+00 704+50 705+00
BANKFULL
EXISTINGGROUND
STA = 704+91ELEV = 2046.02STA = 704+71ELEV = 2046.74STA = 704+67ELEV = 2045.57
STA = 704+49
ELEV = 2045.53
STA = 704+46ELEV = 2046.73STA = 703+89ELEV = 2046.62
STA = 703+87ELEV = 2047.78STA = 703+70ELEV = 2048.18STA = 703+22ELEV = 2048.99STA = 703+17ELEV = 2047.79
STA = 703+13ELEV = 2047.79
STA = 702+30ELEV = 2049.98STA = 702+14
ELEV = 2048.78STA = 701+70ELEV = 2050.61STA = 701+62ELEV = 2049.41
STA = 701+46ELEV = 2049.42STA = 700+59ELEV = 2053.32STA = 700+52ELEV = 2052.12 STA = 700+43ELEV = 2052.13STA = 700+15ELEV = 2054.76STA = 700+05ELEV = 2053.34STA = 700+12ELEV = 2053.35 STA = 703+40ELEV = 2048.58STA = 703+44ELEV = 2047.39
STA = 703+48ELEV = 2047.39
STA = 703+51ELEV = 2048.58STA = 703+62ELEV = 2048.19STA = 700+74ELEV = 2052.37STA = 700+76ELEV = 2050.93
STA = 700+82
ELEV = 2050.91 STA = 700+86ELEV = 2052.34STA = 702+09ELEV = 2049.98STA = 700+34ELEV = 2053.32STA = 701+36ELEV = 2050.91STA = 702+27ELEV = 2048.78
STA = 702+52ELEV = 2049.68STA = 702+57
ELEV = 2048.45
STA = 702+62ELEV = 2048.45 STA = 702+67ELEV = 2049.67STA = 702+81ELEV = 2049.30STA = 702+85ELEV = 2048.08
STA = 702+91ELEV = 2048.12 STA = 702+97ELEV = 2049.30STA = 703+10ELEV = 2048.99STA = 703+65
ELEV = 2047.00
STA = 703+68ELEV = 2046.98 STA = 704+13
ELEV = 2046.52STA = 704+17ELEV = 2047.79ADJUST PROFILE ASNECESSARYTO TIE TO EXISTINGBEDROCK IN CHANNELSTA 700+85 TO STA 701+36
PROPOSEDTHALWEG
OHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHELONG VALLEY BRANCH
700+00
701+00
7
0
2
+
0
0
703+
0
0
704+00
705+00 LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LODMATCHLINE STA 705+00SHEET 2.2.2SHEET 2.2.1BEGIN LONG VALLEYBRANCH STREAM WORKSTA 700+00
EX. 36
"

A
R
C
H

C
M
P XXXXXXXXXXXXXXXX
X
EXISTING GRAVEL ROAD.MAY BE USED AS HAUL ROAD.CONTRACTOR RESPONSIBLE FOR RESTORING ROADTO PRE-PROJECT CONDITIONS PRIOR TODE-MOBILIZING.OHEOHE
PROTECT EXISTING POWERPOLES. USE CAUTIONWHEN OPERATINGEQUIPMENT NEAROVER-HEAD UTILITIES.OHEOHE
PROTECT EXISTING FENCE
2065
2060
2055205520602075
2060
2055
20502050 SHEET 2.1.6
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCLong Valley BranchPlan-Profile005-20436JPM/JWAB/ERAB2.2.22.06.2018N0'4'8'12'
(VERTICAL)
2040
2045
2050
2055
2040
2045
2050
2055
705+00 705+50 706+00 706+50 707+00 707+50 708+00 708+50 709+00 709+50STA = 705+08ELEV = 2044.82STA = 705+19ELEV = 2046.02STA = 705+41ELEV = 2045.58STA = 705+45ELEV = 2044.38
STA = 705+59ELEV = 2044.38 STA = 705+61ELEV = 2045.58STA = 705+79ELEV = 2045.26STA = 705+82ELEV = 2044.05
STA = 705+96ELEV = 2044.06STA = 705+99ELEV = 2045.26STA = 706+22ELEV = 2044.91STA = 706+27ELEV = 2043.72
STA = 706+44ELEV = 2043.72STA = 706+48ELEV = 2044.89STA = 706+76ELEV = 2044.49STA = 706+81ELEV = 2043.30
STA = 706+95ELEV = 2043.30STA = 706+97ELEV = 2044.47STA = 707+38ELEV = 2043.94STA = 707+41ELEV = 2042.70 STA = 707+47ELEV = 2042.71STA = 707+50ELEV = 2043.92STA = 707+63ELEV = 2043.73STA = 707+71ELEV = 2042.52STA = 707+93
ELEV = 2042.52STA = 708+01ELEV = 2043.61STA = 708+22ELEV = 2043.20STA = 708+40ELEV = 2042.02STA = 708+58ELEV = 2042.02STA = 708+68ELEV = 2042.85STA = 709+01ELEV = 2042.49STA = 709+13ELEV = 2041.29STA = 709+26ELEV = 2041.29STA = 709+38ELEV = 2042.46PROPOSEDTHALWEG
BANKFULL
EXISTING
GROUND
UT1
LONG VA
L
L
E
Y
B
R
A
N
C
HOHEOHEOHEOHEOHE
OHEOHEOHEOHEOHEOHESEE SHEETS 2.1.1 - 2.1.6 FORUT1 PLAN AND PROFILE
704+00705+00 706+00707+00
708+00
709+00L
O
D
L
O
D
LO
D
LO
D
LO
D
L
O
D
L
O
D
L
O
D
LODLODLODLODLODLODLODLODLODLODLODLOD
LOD
LOD LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODMATCHLINE STA 709+50MATCHLINE STA 705+00SHEET 2.2.2SHEET 2.2.1SHEET 2.2.3SHEET 2.2.2XXXXXXXXX
X
X
X
X
X
XOHEOHE
PROTECT EXISTING POWER POLE. USECAUTION WHEN OPERATINGEQUIPMENT UNDER OVER-HEADUTILITIES.
PROTEC
T
E
XI
S
TI
N
G
F
E
N
C
E
END UT1 STREAM WORKSTA 707+80OHEOHEOHE
129+65
127+00
12
8
+
0
0
129+00
2045
2045
20502050 2050
2045
2045
2050
2045
20452055SHEET 2.1.5SHEET 2.1.6
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCLong Valley BranchPlan-Profile005-20436JPM/JWAB/ERAB2.2.32.06.2018N0'4'8'12'
(VERTICAL)
2030
2035
2040
2045
2050
2055
2030
2035
2040
2045
2050
2055
709+50 710+00 710+50 711+00 711+50 712+00 712+50 713+00 713+50 714+00 714+50
PROPOSEDTHALWEG
BANKFULL
EXISTINGGROUND STA = 714+43ELEV = 2037.48STA = 714+39ELEV = 2036.32
STA = 714+27ELEV = 2036.34STA = 714+25ELEV = 2037.51STA = 713+94ELEV = 2037.77STA = 713+90ELEV = 2036.57
STA = 713+79ELEV = 2036.59STA = 713+75ELEV = 2037.77STA = 713+52ELEV = 2038.19STA = 713+34ELEV = 2036.97STA = 713+25ELEV = 2038.17STA = 713+04ELEV = 2038.66STA = 712+83ELEV = 2037.47
STA = 712+99ELEV = 2037.52STA = 712+76ELEV = 2038.70STA = 712+57ELEV = 2039.03STA = 712+46ELEV = 2037.84
STA = 712+41ELEV = 2037.84STA = 712+30ELEV = 2039.05STA = 712+04ELEV = 2039.39STA = 711+99
ELEV = 2038.21
STA = 711+88ELEV = 2038.21STA = 711+82ELEV = 2039.41STA = 711+64ELEV = 2039.93STA = 711+59ELEV = 2038.75
STA = 711+53ELEV = 2038.72
STA = 711+04
ELEV = 2039.46 STA = 711+16ELEV = 2040.58STA = 710+96ELEV = 2039.46STA = 710+80ELEV = 2040.67STA = 710+49ELEV = 2041.06STA = 710+44ELEV = 2039.86
STA = 710+36ELEV = 2039.86STA = 710+30ELEV = 2041.05STA = 710+11ELEV = 2041.65STA = 710+05ELEV = 2040.50STA = 709+80ELEV = 2040.51STA = 709+70ELEV = 2041.69STA = 709+51ELEV = 2041.99STA = 713+44ELEV = 2036.97STA = 711+45ELEV = 2039.95LONG VALLEY BRANCH709+00710+0
0
711+00
712+00 713+00714+00
715+00
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODEXISTING GRAVEL ROAD.MAY BE USED AS HAUL ROAD.CONTRACTOR RESPONSIBLE FOR RESTORINGROAD TO PRE-PROJECT CONDITIONS PRIOR TO DE-MOBILIZING.MATCHLINE STA 709+50MATCHLINE STA 714+50SHEET 2.2.3SHEET 2.2.2SHEET 2.2.4SHEET 2.2.3PROTECT EXISTING CONCRETE BRIDGE
2061
2040
2040
2055
2050
2045
2045
2050
2055
2060
2045
2050
2055
2045
206
0
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCLong Valley BranchPlan-Profile005-20436JPM/JWAB/ERAB2.2.42.06.2018N
0'4'8'12'
(VERTICAL)
2025
2030
2035
2040
2045
2025
2030
2035
2040
2045
714+50 715+00 715+50 716+00 716+50 717+00 717+50 718+00 718+50 719+00 719+50
PROPOSEDTHALWEG
BANKFULL
EXISTINGGROUNDSTA = 714+71ELEV = 2037.16STA = 714+98ELEV = 2036.01STA = 715+10ELEV = 2037.10STA = 715+24ELEV = 2036.32STA = 715+38ELEV = 2035.14STA = 715+49ELEV = 2035.12STA = 715+61ELEV = 2036.10STA = 716+27ELEV = 2032.90STA = 716+36ELEV = 2031.26STA = 716+63ELEV = 2031.23STA = 717+02ELEV = 2031.36STA = 717+11ELEV = 2030.13STA = 717+34ELEV = 2030.16STA = 717+43ELEV = 2029.33STA = 717+60ELEV = 2029.34STA = 718+08ELEV = 2028.00STA = 718+31ELEV = 2026.81STA = 718+42ELEV = 2027.99STA = 718+68ELEV = 2027.77STA = 718+79ELEV = 2026.86STA = 718+92ELEV = 2026.80STA = 719+00ELEV = 2027.77STA = 719+24ELEV = 2027.51STA = 719+37ELEV = 2026.30EXISTING 60" CMP TOREMAIN IN PLACE.60"CMP>
INV=2030.14
INV=2028.00
EXISTING GRAVEL ROAD.MAY BE USED AS HAUL ROAD.CONTRACTOR RESPONSIBLE FOR RESTORING ROADTO PRE-PROJECT CONDITIONS PRIOR TO DE-MOBILIZING.
LONG VALL
E
Y
B
R
A
N
C
H
B B B B B B B B B
GRADE RIGHT BANK OF POOL AT 4:1
714+00715+00716+00 717+00 718+00719+00
LODLODLODLODLODLODLODLODLOD LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD LODLODLOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODCONTRACTOR RESPONSIBLE FOR RESTORINGROAD TO PRE-PROJECT CONDITIONS PRIOR TO DE-MOBILIZING.MATCHLINE STA 719+50MAT
CH
L
IN
E

S
TA

7
1
4
+
5
0 SHEET 2.2.4SHEET 2.2.5SH
E
E
T

2
.
2
.
4
SH
E
E
T

2
.
2
.
32040204020502055206020452050 20552060205
0
2
0
4
5
20
4
0
2
0
3
5
20302035
2030
2030
2045GRADE FLAT BENCH ONRIGHT BANKSTA 718+75 TO STA 724+29
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 1-3.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCLong Valley BranchPlan-Profile005-20436JPM/JWAB/ERAB2.2.52.06.2018N
0'4'8'12'
(VERTICAL)
2015
2020
2025
2030
2035
2040
2015
2020
2025
2030
2035
2040
719+50 720+00 720+50 721+00 721+50 722+00 722+50 723+00 723+50 724+00 724+31
PROPOSEDTHALWEG
BANKFULL
EXISTINGGROUNDSTA = 720+83ELEV = 2025.77STA = 720+75ELEV = 2024.59
STA = 720+61ELEV = 2024.58STA = 720+53ELEV = 2025.79STA = 720+22ELEV = 2026.28STA = 720+15
ELEV = 2025.10STA = 719+81ELEV = 2026.28STA = 719+91ELEV = 2025.10STA = 724+07ELEV = 2024.00STA = 723+91ELEV = 2022.79STA = 723+68ELEV = 2024.08STA = 723+33ELEV = 2024.32STA = 723+23ELEV = 2023.19STA = 723+05ELEV = 2023.19STA = 722+99ELEV = 2024.38STA = 722+71ELEV = 2024.59STA = 722+64ELEV = 2023.49
STA = 722+32
ELEV = 2023.52
STA = 721+76ELEV = 2024.21STA = 721+82ELEV = 2025.45STA = 721+51ELEV = 2025.46STA = 721+60ELEV = 2024.24STA = 722+26ELEV = 2024.71LONG VALLEY BRANCH
LONG VALLEY LAKE
B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B
B B BBBBBBBBBBB724+29
719+00
720+
0
0
721+0
0
722+00723+00 724+00LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODEND LONG VALLEYBRANCH RESTORATION,STA 724+29
CONSTRUCT GRASSEDSWALE TO TIE INTOPROPOSED STREAM, 15 LF
EXISTING GRAVEL ROAD. MAY BE USED AS HAUL ROAD. CONTRACTORRESPONSIBLE FOR RESTORING ROAD TO PRE-PROJECT CONDITIONSPRIOR TO DE-MOBILIZING.
GRADE FLAT BENCH ONRIGHT BANKSTA 718+75 TO STA 724+29
REMOVE BIRDHOUSEDURINGCONSTRUCTION ANDINSTALL AT EDGE OFGRADED BENCHAFTER GRADING ISCOMPLETED IN AREA.MATCHLINE STA 719+50SHEET 2.2.4SHEET 2.2.5203
0
2031 20252025
20
4
0
2
0
3
5
2030
20452040203520302025202620252030
2035
2040
2030
2030
INV=2025.45 12"CMPBIRDHOUSE
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfall 4.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT2 (Outfall 4)Plan005-20436JPM/JWAB/ERAB2.3.12.06.2018N
UT2
(EPHEMER
AL)BREVARD ROAD (NC 191)200+00
201+00
202+00
2
0
3
+
0
0
204+002
0
5
+
0
0
2
2
1
0
2
2
0
5
22
0
0
2
1
9
5 21902185 2180217521702165216021
6
0
216
5
2170
LOD LOD LODLODLODLODLOD
LOD LOD LOD LOD LOD LOD
LOD
LODLODLODLODLODLODLODLODLODLODLOD LOD
LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD
LOD
LOD
LOD
10'GRAVELR/WR/WAS DIRECTED, EXCAVATE 1-2'DEPTH TO SLOW WATER ANDGENERATE FILL FOR DITCH PLUG
PLUG DITCH WITHSUITABLE ON-SITEMATERIAL, COMPACT
BRUSH CHECK DAM(TYP)
CONSTRUCT EARTHENBERM, MAT OR ARMORAS DIRECTED
CONSTRUCT USINGPROPOSED CONTOURSAS GUIDE
EXISTING FLOW PATH
RIPRAP CHANNELBOTTOM (TYP)
ROCK HEADWALL(TYP)
BREVARDROADOUTFALL 4
EXISTINGACCESS RD ℄
INSTALL WATER TURNOUTTHIS SIDE OF ROAD
EXISTING ROADDIP/WATER BAR
0+000+9513in.HICKORY
22in.MAPLE
21
4
5 SHEET 2.3.1SHEET 2.3.2MATCHLINE STA 204+50C.I. GRATE=2208.24INV=2202.04INV=2194.60C.I. GRATE=2208.43INV=2198.83
24"CMP
C.I. GRATE=2208.24INV=2202.04
D.I. GRATE=2207.22INV=2202.42
18"RCP
P/D
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfall 4.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT2 (Outfall 4)Plan-Profile005-20436JPM/JWAB/ERAB2.3.22.06.2018N0' 4' 8'12'
(VERTICAL)
STREAM PROFILE
ROAD CENTERLINE PROFILE - NO VERTICAL EXAGGERATION
0' 10' 20' 30'
(HORIZONTAL)
STREAM TYPICAL SECTIONS
0' 5' 10' 15'
(HORIZONTAL)
204+
0
0
205+00 206+00207+00 208+00209+00209+00
2155
2150
2145
2140
2135
2135
2140
2145
2150
LOD
LOD
LOD
LOD
LOD
L
O
D
L
O
D LODLODLOD LOD
LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD LOD LOD LOD LODLODLODLODLOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD10'GRAVEL℄ ROAD ALIGNMENT, SEE ROADPROFILE AND REFER TO 12' GRAVELROAD DETAIL, 0+00 TO 0+95
BEGIN UT2 STREAMWORK, STA 205+20(EPHEMERAL)
ROCKHEADWALL(TYP)EDGE OF 12'TRAVELWAY
END WORK UT2,STA 209+00
EX. GRAVELROAD ℄, APPROX.
CONSTRUCT USINGPROPOSED CONTOURSAS GUIDE
INSTALL 30 LF 24"HDPE PIPE
CONSTRUCTEDRIFFLE WITH ENDSTONE (TYP), REFINELOCATIONS ANDLENGTHS PERDESIGNER IN FIELD
CR-END
CR-END
CR-END
CR-END
CR-END
CR-END
CR-END
CR-END
0+000+95
UT2
(EPHEMERAL TO
I
N
T
E
R
M
I
T
T
E
N
T
)
2145SHEET 2.3.1SHEET 2.3.2MATCHLINE STA 204+502120
2125
2130
2135
2140
2145
2150
2120
2125
2130
2135
2140
2145
2150
204+50 205+00 205+50 206+00 206+50 207+00 207+50 208+00 208+50 208+80
PROPOSED 30 LF 24" HDPEINV INLET=2141.1'INV OUTLET = 2140.0'
PROPOSED THALWEG MATCHEXISTING BETWEEN RIFFLES
BANKFULL,APPROX.
EXISTING CHANNEL INVERT
(SURVEYED), NOT REFLECTED BYLIDAR CONTOURS IN PLAN VIEW
EXISTING GROUND FROMLIDAR CONTOURS
PROPOSED ROCK
HEADWALL (TYP)
FIELD FIT CR-END ELEVATIONBASED ON TOP OF BANK
(BANKFULL) ELEVATION AND
TYPICAL SECTION (TYP)
STONE
CHANNELPROTECTION
RIPRAP
STA = 204+50ELEV = 2149.08
STA = 204+56ELEV = 2148.14
STA = 204+60ELEV = 2148.10
STA = 204+79ELEV = 2141.65 STA = 204+85ELEV = 2141.21STA = 205+20
ELEV = 2139.93STA = 205+27ELEV = 2138.10STA = 205+39ELEV = 2139.99STA = 205+85ELEV = 2138.08STA = 205+87ELEV = 2136.14 STA = 205+95ELEV = 2137.73STA = 206+06ELEV = 2137.12STA = 206+09ELEV = 2136.20 STA = 206+19ELEV = 2135.50STA = 206+23ELEV = 2136.85
STA = 206+27ELEV = 2136.58 STA = 206+31ELEV = 2134.90STA = 206+46ELEV = 2134.18STA = 206+53ELEV = 2135.22
STA = 206+63ELEV = 2134.26STA = 206+67ELEV = 2132.81
STA = 206+90ELEV = 2131.55 STA = 206+92ELEV = 2132.86STA = 207+03ELEV = 2132.44STA = 207+05
ELEV = 2130.36
STA = 207+25ELEV = 2129.80 STA = 207+31ELEV = 2131.05STA = 207+47ELEV = 2130.36STA = 207+55ELEV = 2128.61 STA = 207+65ELEV = 2127.78STA = 207+71ELEV = 2129.17
STA = 207+81ELEV = 2128.66STA = 207+85ELEV = 2126.54STA = 208+18ELEV = 2124.90 STA = 208+23ELEV = 2126.40STA = 208+32ELEV = 2125.33STA = 208+33ELEV = 2124.08 STA = 208+50ELEV = 2123.20CONSTRUCT 12' WIDEGRAVEL ROAD, SEE DETAIL
2135
2140
2145
2150
2155
2160
2135
2140
2145
2150
2155
2160
0+00 0+50 0+95
PROPOSED ROADGRADE
EXISTING ROADGRADE
PROPOSED DIP
PROPOSED PIPE
TYPICAL RIFFLE
11.00'
0.80'
℄
3.00'
2.75:1±
TYPICAL STRUCTURE POOL
19.00'
2.00'
6.00'
3:1±APPROX. BASE FLOW WATER
SURFACE (TYP)
BANKFULL (TYP)
INVERT (TYP)
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 5-6.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT3 (Outfalls 5, 6)Plan-Profile005-20436JPM/JWAB/ERAB2.4.12.06.2018N
0'4'8'12'
(VERTICAL)
ROAD CENTERLINE PROFILE(10:1 VERTICAL EXAGGERATION)
18"CMPINV=2173.14
P/D
18"CMPRIP-RAP DRAINAGE DITCHIS COVERED WITH VEGITATION MATCHLINE STA 303+00UT3 TO FRENCH BROAD RIVERCONSTRUCT BRUSH CHECKDAM (TYP), SEE DETAIL -USE ON-SITE MATERIALDA5INSTALL WATER TURNOUT ATROOTMASS, AND ALONGEXISTING ROAD EVERY 40' ONAVERAGE FOR 200', TO BELOCATED BY DESIGNER IN FIELD
DA6
STONE CHANNELPROTECTON
BEGINCHANNELWORK UT3(EPHEMERAL),STA 300+67 CONSTRUCT 12' GRAVEL ROAD, REFERTO DETAIL AND PROPOSED ROADPROFILE (ABOVE LEFT)
INSTALL 20 LF 24"HDPE PIPE 218021752170216521602
1
5
5
2165
2170
2175
BREVARD ROAD OUTFALL 5(OUTFALL PIPE ISPARTIALLY SUBMERGED,OUTFALL IS STABLE)
UT3
(EPHEME
R
A
L)
INSTALL EARTHEN BERMS TOCREATE TIERED BIOSWALE,DEFINE/CUT ACCESS ROAD, SEEDETAIL UPPER RIGHT (TYP OF 3)
EARTHEN BERM,DETAIL UPPER RIGHT
APPROXIMATE LOCATIONOF PROPOSEDACCESS/HAUL ROAD, SEEDETAIL UPPER RIGHT
PROPOSED ACCESS ROUTEPARALLELS DRY CREEK CHANNELON RIGHT BANK
INSTALL WATERTURNOUT
SAVE ALL LOCATED ANDUNLOCATED TREES UNLESSMARKED FOR REMOVAL
TREE ISDISEASED,REMOVE
300+00
301+00
302+00
303+00
EXISTING FALLEN TREES
14in.POPLAR
30in.W.PINE
LOD
LOD
LOD
LOD
LOD LOD LOD LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD LO
D
LO
D
LOD
LOD
LOD LODLODLODLOD
LOD
LOD
LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLO
D
LODLODLODLOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODFES0+001+
0
0
1+
1
9
STONE APRON
ROCK HEADWALL,SEE DETAIL (TYP)HWY 191
GRAVEL ENTRANCE SHEET 2.4.1SHEET 2.4.221
7
0 21702145
2150
2155
2160
2165
2170
2175
2145
2150
2155
2160
2165
2170
2175
300+00 300+50 301+00 301+50 302+00 302+50 303+00
STONE CHANNEL
PROECTION
PROPOSEDTHALWEG
EXISTINGCHANNEL INVERT
(SURVEYED)
ROCKHEADWALL
(TYP)
FLARED END
SECTION (FES)
20 LF 24" HDPEINV INLET=2167.6'
INV OUTLET = 2167.0'
CONSTRUCT 12'WIDE GRAVEL ROAD,SEE DETAIL
4:1±
STONEAPRON
CLASS A&B RIPRAP, 12"THICKNESS, UNDERLAYWITH TYPE 2 FILTER FABRICTOP OFBERM
COMPACTED EARTHENBERM EVERY 50'±
2% SLOPE (AP
P
R
O
X
)
EXISTINGGROUND
ACCESS/HAUL ROAD (DIRT),APPLY TEMPORARY ANDPERMANENT RED FESCUESEED MIX UPONCOMPLETIONWATER SURFACEDURING RAINEVENTS (TYP)STONE WEIRINVERT
CONTRACTOR TO FIELD LOCATEBERMS, LEVEL WITH ELEVATIONOF DOWNSTREAM WEIR VALLEY ANDBERM SECTIONABOVE
VALLEY AND BERM SECTION
MIN. 15"
2167
2170
2167
2170
0+00 0+50 1+00 1+19
HIGH FLOW STONEPROTECTION, SEEGRAVEL ROAD DETAIL
PROPOSEDROAD GRADE
EXISTINGROADGRADE
PROPOSEDPIPE
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 5-6.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT3 (Outfalls 5, 6)Plan-Profile005-20436JPM/JWAB/ERAB2.4.22.06.2018N
0' 4' 8'12'
(VERTICAL)
2120
2125
2130
2135
2140
2145
2150
2155
2120
2125
2130
2135
2140
2145
2150
2155
303+50 304+00 304+50 305+00 305+50 306+00 306+50 307+00 307+50
SPACING ANDPROPOSED GRADE OFCHECKS TO BEDETERMINED IN FIELD
EXISTINGGROUND
MATCHLINE STA 303+00UT3(EPHEMERAL
)
2175
2170
2165
2160
2155216
0
215
52165
21502145
213521352140214521502155216021652170
3
0
3
+
0
0
304+00 305+00306+00307+00309+00
26in.W.PINE
28in.W.PINE
OLD CROSSING
L
O
D
L
O
D
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLOD LOD LODLODLODLODLODLODLOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODEND OF WORK,STA 307+30±
MAY HARVEST ANDUSE TREE
INSTALL BRUSH CHECKSFOR GRADE CONTROL (TYP)
ROCK OR SUBSTITUTETWO BRUSH CHECKS,DEPENDING ONFEASIBIITY OFEQUIPMENT ACCESS
REUSE TWO LARGEFALLEN TREES (24-30")DYING, HARVESTAND USE TREE
SHEET 2.4.1SHEET 2.4.2FALLEN 30"TREE
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 7-8.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT4 (Outfalls 7, 8)Plan-Profile005-20436JPM/JWAB/ERAB2.5.12.06.2018N0' 4' 8'12'
(VERTICAL)
STREAM PROFILE ROAD PROFILE
EPHEMERAL STREAM SECTION
ROAD SECTION
BREVARD ROAD (NC 191
)DA8DA7
2175217021652160215521502150
215
5
2160
216
5
2170
214521
4
5
215
0
215
5
CELL #1(FOREBAY)
CELL #2
CELL #3
LODLODLODLODLOD
LOD
LOD LOD
LOD LOD LOD LOD
LO
D
LOD LOD LOD LOD
LOD
L
O
D
LODL
O
D
L
O
D
L
O
D
LOD
LOD
LOD
LOD
LOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD0+00 MATCHLINESTREAMSTA 403+00=ROAD 0+50MAINTENANCEACCESS THROUGHWOODS
EXISTING GRAVELROAD (TYP)
START ROADREALIGNMENT,STA 0+00, SEEPROFILE AND UT4ROAD DETAIL
START UT4 (EPHEMERAL)STREAM WORK, STA 402+60
START UT4 (EPHEMERAL) STREAM WORK,STA 403+00, APPLY TYPICAL SECTION FROMUPPER RIGHT OF SHEET
BREVARD ROADOUTFALL 7
TIERED STORMWATER BASINS(TYP), TO BE EXCAVATED ANDUSED AS ESC PONDS PRIORTO DOWNSTREAM WORK
BREVARD ROADOUTFALL 8
EXISTINGROAD TO BEABANDONED
EXISTING GULLEY PATHTO BE REPAIRED, APPLYSEED IN REGRADEDAREAS, MAT WHEREDIRECTED400+00401+00
402+
0
0
4
0
3
+
0
021652160215521502150
2
1
5
0
214
5
SHEET 2.5.1SHEET 2.5.2UT4(EPHEMERAL)
INV=2166.11
INV=2170.6315"RCP15"CMP15"RCP
P/D
P/D
8.00'
0.5'
℄
4.00'
3:1±
BANKFULL (TYP)
INVERT (TYP)
2140
2145
2150
2155
2160
2165
2170
2140
2145
2150
2155
2160
2165
2170
400+00 400+50 401+00 401+50 402+00 402+50 403+00
STA =400+00ELEV = 2166.13
STA =400+46
ELEV = 2166.11
STA =400+48ELEV = 2167.11
STA =400+67ELEV = 2163.11
STA =401+07ELEV = 2163.01
STA =401+10ELEV = 2163.82
STA =401+35ELEV = 2162.11 STA =401+49ELEV = 2159.04STA =401+64ELEV = 2155.30STA =401+67ELEV = 2154.15 STA =401+74ELEV = 2151.32MATCH
EXISTINGGROUND
CELL #2
CELL #3
CELL #1
PROPOSEDTHALWEG
EXISTING
GROUND
2145
2150
2155
2160
2145
2150
2155
2160
0+00 0+50
PROPOSEDINVERT
EXISTING
GROUND
NOT TO SCALE
8.0'
℄
3:1 MAX PREFERED
OUTSLOPED CROSSSLOPE VARIES 4-8%
6" #17 STONE BASE WITH2" ABC WEARING COURSE
1:1 MAX, 12" MAXVERTICAL CUT
EXISTING GROUND
NOTES:1. CLEAR AND GRUB SURFACE2. GRADE CROSS SLOPE ANDRECOMPACT3. PROOF ROLL WITH DUMP TRUCKPRIOR TO PLACEMENT OF GRAVEL
2' SHOULDER8-10% CROSSSLOPE
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 7-8.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT4 (Outfalls 7, 8)Plan-Profile005-20436JPM/JWAB/ERAB2.5.22.06.2018N0'4'8'12'
(VERTICAL)
STREAM PROFILE ROAD PROFILE
EPHEMERAL STREAM SECTIONPROFILE SHEETS
2125
2130
2135
2140
2145
2150
2125
2130
2135
2140
2145
2150
403+00 403+50 404+00 404+50 405+00 405+50
BANKFULL
EXISTING GROUND
PROPOSEDTHALWEG
PROPOSED 20 LF18" HDPEINLET=2134.85'OUTLET = 2133.10'
CHANNEL STONE,SEE DETAIL
PROPOSED UT4 UNPAVEDROAD, SEE DETAIL
STONE
HEADWALLS (TYP),SEE DETAIL
PROPOSED FES
RIPRAP APRON,SEE DETAIL
8' SOIL ROAD 8' SOIL ROAD215
0
2150
2155
2160
216021552
1
5
0
2145
2
1
4
5
2145
2150
2155
2145
21402135
2130
2130
2135
2140
214
5CELL #323in.MAPLE
15in.POPLAR22in.W.PINE
8in.IRON WOOD
W.OAK
11in.POPLAR
LOD
LOD LOD
L
O
D
LOD
LOD
LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD
LOD LODLOD LOD LODLODLODLOD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODPROTECT 18" SOURWOOD(LOC. IS APPROXIMATE)
INSTALL STONE FORDCROSSING, SEE DETAIL
START ROADREALIGNMENT,STA 0+00
EXISTING DIRTROAD
START UT4 (EPHEMERAL) STREAM WORK,STA 403+00, APPLY TYPICAL SECTION TORIGHT
CONSTRUCT BRUSHCHECK DAM, SEE DETAIL(TYP) - GENERATEBRUSH ON-SITE
ENCOURAGE DIFFUSE FLOW OVER ENTIREVALLEY. COMPLETE MINOR GRADING ASDIRECTED TO COMPLIMENT CHECKS
EXISTINGROAD ℄
EXISTINGGULLEY PATH
UT4(EPHEMERAL)0+00
1+
0
0
2+00
3+00
4+00
21in.POPLARMATCHLINESTREAMSTA 403+00=ROAD 0+50MATCHLINESTREAMSTA 45+50=ROAD 3+00SHEET 2.5.2SHEET 2.5.3FES
PROPOSED 20 LF18" HDPE
403
+
0
0
404+00
405+00
406+0021502150
2145
2
1
4
0 21302125SHEET 2.5.1SHEET 2.5.22130
2135
2140
2145
2150
2130
2135
2140
2145
2150
0+50 1+00 1+50 2+00 2+50 3+00
PROPOSEDGRADE OFROAD ℄
EXISTINGGROUND
PROPOSED18" HDPE
8.00'
0.5'
℄
4.00'
3:1±
BANKFULL (TYP)
INVERT (TYP)
2100
2105
2110
2115
2120
2100
2105
2110
2115
2120
407+25 407+50 408+00 408+50 409+00 409+50
EXISTINGGROUND
PROPOSED 30 LF 24" HDPEINV INLET=2115.0' INV OUTLET = 2112.5'
STONE CHANNELPROTECTION
PROPOSEDTHALWEG
TRANSITION FROM UT4 UNPAVED ROADTO 12' GRAVEL ROAD, REFER TO DETAIL
ROCK HEADWALL
(TYP)
REGRADE ROAD TO REMOVE TIRE RUTS,PITCH TOWARDS DITCH, INSTALL TWOBROAD BASED DIPSEX DITCH8' SOIL ROAD8' SOIL ROAD>>>PROTECT TREES,AVOID DISTURBANCETO ROOTS (TYP)21402135
2130
2130
2135
2140
2145
2
1
4
0
213
5
21
3
0
21
2
5
21
2
0
2120
2125
2130
2135
2140
STONE FORD 18"CLASS B/#17 BASEON FILTER FABRIC,TOP WITH 2" ABC
PROPOSED UT4UNPAVED ROAD,SEE ROAD PROFILES
INSTALL ROCKCHECK
BRUSH CHECKDAM (TYP)
23in.MAPLE
15in.POPLAR
11in.POPLAR
11in.SYCAMORE
LOD LOD
LOD
LOD
LOD LOD
LOD LODLOD
LOD LODLODLODLODLOD
LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD LOD
LOD LO
D
LO
D
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODFILL RUTTING AND CUT SWALE ALONGLEFT SIDE OF ROAD (LOOKINGDOWNHILL)
EXISTING ROAD TOBE ABANDONED
END STREAM WORKUT4, STA 409+10
EXISTINGROAD ℄ (TYP)
PROPOSED 30 LF24" HDPE3+00
4+00
5+00
6+00
6+36
21in.POPLARMATCHLINESTREAMSTA 45+50=ROAD 3+00SHEET 2.5.2SHEET 2.5.3UT4(EPH
E
M
E
R
A
L
)
ACCESS
409+10
405+00
406+00
407+
0
0
408+00
409+
0
021302125
2120
2
1
2
0
2115
2110
2115
2120
2125
2110
2115
2120
2125
4+75 5+00 5+50 6+00 6+50
PROPOSEDROAD GRADE
HIGH FLOWPROTECTION STONEEXISTINGGROUND
PROPOSED
24" HDPE
8.00'
0.5'
℄
4.00'
3:1±
BANKFULL (TYP)
INVERT (TYP)
2115
2120
2125
2130
2115
2120
2125
2130
405+50 406+00 406+50 407+00 407+25
PROPOSEDINVERT
TOP OF BANK 0.5-1'ABOVE INVERT
EXISTINGGROUND
2120
2125
2130
2135
2120
2125
2130
2135
3+00 3+50 4+00 4+50 4+75
PROPOSEDGRADE OF
ROAD ℄
EXISTINGGROUND
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 7-8.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT4 (Outfalls 7, 8)Plan-Profile005-20436JPM/JWAB/ERAB2.5.32.06.2018N
0'4'8'12'
(VERTICAL)
STREAM PROFILES ROAD PROFILES
EPHEMERAL STREAM SECTIONMATCHLINE(BELOW)MATCHLINE(ABOVE)MATCHLINE(BELOW)MATCHLINE(ABOVE)
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 9-11.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT5 (Outfalls 9, 10)Plan-Profile005-20436JPM/JWAB/ERAB2.6.12.06.2018N0' 4' 8'12'
(VERTICAL)
24
"
C
P
P24"RCP24"CMP19in.POPLAR
UT5 (EPH
E
M
E
R
A
L
)
2
1
6
0
215521502
1
4
5
2
1
4
0
21
3
5
2
1
3
0 21252
1
2
0
2120
2125
2130
2135
2140
214521552150
2145
2
1
4
5 2140BREVARD ROADOUTFALL 9 BREVARD ROADOUTFALL 10BREVARD ROADOUTFALL 11SHEET 2.6.1SHEET 2.6.213in.POPLAR
24"CMP 5
0
0
+
0
0
501+00
50
2
+
0
0
503+00
504+00505
+
0
0
START WORK UT5(EPHEMERAL), STA500+00
EXISTING CHANNEL TOCONVEY OUTFALL 11FLOW TO UT5(EPHEMERAL)
EXIST
I
N
G

8
'

F
A
R
M
ROA
D [x][x]
[x][x]STAGING AREA
[x
]LODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD
LOD
MATCHLINE STA 504+00LIVESTAKE BANKS OFEXISTING RIPRAP DITCH;NO GRADING, STA500+00 TO 502+33
GRADE BANKS AT 3:1ONLY. NO THALWEGGRADINGSTA 503+14 TO 503+93
2110
2115
2120
2125
2130
2135
2140
2145
2150
2110
2115
2120
2125
2130
2135
2140
2145
2150
500+00 500+50 501+00 501+50 502+00 502+50 503+00 503+50 504+00
EXISTINGGROUND
PROPOSED THALWEG
BANKFULL
STA=502+34
ELEV = 2127.00 STA=502+38ELEV = 2126.69STA=502+41ELEV = 2124.70
STA=502+43ELEV = 2124.70 STA=502+48ELEV = 2125.89STA=502+56ELEV = 2125.75STA=502+61
ELEV = 2123.79
STA=502+63ELEV = 2123.79 STA=502+67ELEV = 2124.95STA=502+87ELEV = 2123.68STA=502+91
ELEV = 2121.70
STA=502+94ELEV = 2121.70 STA=502+97ELEV = 2122.88STA=503+03ELEV = 2121.92STA=503+07
ELEV = 2119.74
STA=503+10ELEV = 2119.74 STA=503+14ELEV = 2120.93STA=503+93ELEV = 2114.86STA=503+98ELEV = 2112.90
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 9-11.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT5 (Outfalls 9, 10)Plan-Profile005-20436JPM/JWAB/ERAB2.6.22.06.2018N0'4'8'12'
(VERTICAL)
ROAD CENTERLINE PROFILE(10:1 VERTICAL EXAGGERATION)
2080
2085
2090
2095
2100
2105
2110
2115
2120
2080
2085
2090
2095
2100
2105
2110
2115
2120
504+00 504+50 505+00 505+50 506+00 506+50 507+00 507+50 508+00
EXISTING GROUND
PROPOSED THALWEG
EXISTING CULVERTTO BE RESEATED
EXISTING 20 LF 24" CPPINV INLET=2110.9'INV OUTLET = 2109.1'
CONSTRUCT 12' GRAVELROAD, SEE DETAIL
ROCK HEADWALL (TYP)
STONECHANNELPROTECTION
STA=504+04ELEV = 2112.89
STA=504+07ELEV = 2113.86
STA=504+26ELEV = 2112.80
STA=504+31
ELEV = 2110.83
STA=504+38ELEV = 2112.00 STA=504+50ELEV = 2110.94STA=504+70ELEV = 2109.14
STA=504+73ELEV = 2107.98
STA=504+80ELEV = 2109.02STA=504+90ELEV = 2106.98
STA=504+92ELEV = 2104.81STA=504+99ELEV = 2105.97
STA=505+48ELEV = 2100.08STA=505+51ELEV = 2098.04
STA=505+55ELEV = 2098.03 STA=505+57ELEV = 2099.23STA=505+63ELEV = 2098.63STA=505+68ELEV = 2096.63
STA=505+70ELEV = 2096.63 STA=505+74ELEV = 2097.82STA=505+82ELEV = 2096.99STA=506+63ELEV = 2093.91STA=506+83ELEV = 2092.80STA=506+89ELEV = 2090.81
STA=506+99
ELEV = 2090.81 STA=507+02ELEV = 2091.96STA=507+67ELEV = 2088.00STA=507+85ELEV = 2086.72STA=507+91ELEV = 2084.74
STA=507+97ELEV = 2084.75 STA=508+00ELEV = 2085.9324"CPP
13in.WALNUT
UT5(EPHE
M
E
R
A
L
)
2115
2110
2105
2100
2095
2090
2085
208
5
2120
2125
2130
2
1
3
0
2
1
2
5
212
0
211
5
211
0
2110
2115
2120
2125
212
021202125
SHEET 2.6.1SHEET 2.6.2504+00505+00
50
6
+
0
0
507
+
0
0
508+00
[x]
STAGING AREA
[x]8' SOIL ROADSHEET 2.6.2SHEET 2.6.3HAUL ROAD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD
LOD
LOD LOD LOD LOD
LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LO
D
LOD
LO
D
LOD
LOD LOD LOD LOD LOD LOD LOD
LOD LOD LODMATCHLINE STA 504+00MATCHLINE STA 508+00RESET EXISTING 24" PIPE,INSTALL BOULDER HEADWALLS
CONSTRUCT 12' GRAVEL ROAD,REFER TO DETAIL ANDPROPOSED ROAD PROFILE(UPPER RIGHT)0+000+842110
2115
2120
2110
2115
2120
0+00 0+50 0+84
HIGH FLOWPROTECTION STONE
PROPOSEDROAD GRADE
EXISTINGROADGRADE
PROPOSEDPIPE
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 9-11.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT5 (Outfalls 9, 10)Plan-Profile005-20436JPM/JWAB/ERAB2.6.32.06.2018N0'4'8'12'
(VERTICAL)
2055
2060
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2070
2075
2080
2085
2090
2055
2060
2065
2070
2075
2080
2085
2090
508+00 508+50 509+00 509+50 510+00 510+50 511+00 511+50 512+00
EXISTING GROUND
PROPOSEDTHALWEG
BANKFULLSTA=508+56ELEV = 2082.81STA=508+58ELEV = 2080.78 STA=508+66ELEV = 2081.86STA=508+75ELEV = 2080.93STA=508+78ELEV = 2078.95 STA=508+85ELEV = 2080.08STA=508+94ELEV = 2079.08STA=509+01
ELEV = 2076.81 STA=509+07ELEV = 2078.01STA=509+21ELEV = 2076.53STA=509+24ELEV = 2074.28 STA=509+32ELEV = 2075.46STA=509+41ELEV = 2074.38STA=509+45ELEV = 2072.36 STA=509+53ELEV = 2073.53STA=511+02ELEV = 2067.97 STA=511+06ELEV = 2067.73STA=511+10ELEV = 2065.75
STA=511+16
ELEV = 2066.94
STA=511+21ELEV = 2066.42STA=511+24ELEV = 2064.71
STA=511+31ELEV = 2065.90
STA=511+37ELEV = 2065.29STA=511+40ELEV = 2063.31
STA=511+49ELEV = 2064.49
STA=511+54ELEV = 2063.24STA=511+58ELEV = 2061.26
STA=511+64ELEV = 2062.43
STA=511+70ELEV = 2061.87STA=511+73ELEV = 2059.89 STA=511+80ELEV = 2061.06STA=511+84ELEV = 2060.67
STA=511+86ELEV = 2058.68 STA=511+90ELEV = 2059.63STA=511+99ELEV = 2057.61
UT5 BECOMESJURISDICTIONAL INTHIS VICINITY
2080
2075
2065
2060
206
0
206
5
2070
2075
20
8
0
205
5
2115
2110
2105
2100
2095
2090
2085
208
5
2090
2095
2100
MOVE STREAM OFF-LINE TOAVOID LARGE HEADCUTSTA 508+50 TO STA 509+00
28IN.POPLAR
22in.SYCAMORE
508+00
509+00
510+00
511+00
512+00
[x][x][x]STAGING AREA
HAUL ROAD
SHEET 2.6.2SHEET 2.6.3HAUL ROAD UT5
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD LOD LOD LOD LOD
LOD LOD LOD LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD
LOD LOD LOD LOD LODMATCHLINE STA 508+00MATCHLINE STA 512+00SHEET 2.6.3SHEET 2.6.4
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 9-11.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT5 (Outfalls 9, 10)Plan-Profile005-20436JPM/JWAB/ERAB2.6.42.06.2018N0' 4' 8'12'
(VERTICAL)
2
0
5
0
2045
2040
20402045 20352035
2040
2045
2050
2
0
5
5
205020552060206520702080
2
0
8
5
2055
2055
2075
2065
2060
2060
2065
2070
2075
208
0
2055
20in.W.PINE
9IN.W.PINE
16in.POPLAR
13IN.W.PINE
END OF WORK UT5,STA 516+87
GRADING FROMUT6 (SEE SHEET2.7.5) TO TIE INTOUT5 GRADING
TIE THALWEG TOEXISTING BEDROCK SLIDESTA 516+40
UT6
UT5
512+00
513+00
51
4
+
0
0 515+00516+00
516+87
MOVE STREAM OFF-LINETO AVOID HEADCUTSTA 515+75 TO 516+40
[x][x][x][x]STAGING AREA
HAUL ROAD
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LODLODMATCHLINE STA 512+00ROUTE FLOW BETWEENEXISTING TREES.AVOID BANK GRADING ASNEEDED TO PRESERVE TREES
SHEET 2.6.3SHEET 2.6.4PACK BOULDERSAND LARGECOBBLES UNDEROVERHANGINGTREE
BRUSH TOE TOEXTEND 10' UPSMALL SEEP ALONGRIGHT BANK.
MOVE EXISTINGBOULDERS ANDLARGE COBBLES TOLEFT BANK TOE.
2025
2030
2035
2040
2045
2050
2055
2060
2065
2025
2030
2035
2040
2045
2050
2055
2060
2065
512+00 512+50 513+00 513+50 514+00 514+50 515+00 515+50 516+00 516+50 517+00
BANKFULL
TIE TO EXISTINGBEDROCK SLIDE AT STA516+40.PROFILE SLOPES MAY BEADJUSTED IN ORDER TOTIE TO THE TOP OFBEDROCK SLIDESTA 515+44 TO 516+40
PROPOSED THALWEGEXISTING GROUND
STA = 512+11ELEV = 2056.84 STA = 512+65ELEV = 2053.86STA = 512+69ELEV = 2051.88
STA = 512+84ELEV = 2050.59 ELEV = 2051.78STA = 513+01ELEV = 2049.46 ELEV = 2050.48STA = 513+23ELEV = 2047.69STA = 513+27ELEV = 2045.57STA = 513+29STA = 513+80ELEV = 2042.26STA = 513+92STA = 515+66ELEV = 2033.08 STA = 516+00STA = 516+06ELEV = 2030.85 ELEV = 2032.04STA = 516+25ELEV = 2030.41STA = 512+05ELEV = 2055.63
STA = 512+07ELEV = 2055.62
STA = 512+59ELEV = 2054.32
STA = 512+72ELEV = 2051.88
STA = 512+75ELEV = 2053.06 STA = 512+81ELEV = 2052.58STA = 512+88ELEV = 2050.59 STA = 512+91STA = 512+95ELEV = 2051.44
STA = 512+99ELEV = 2049.45 STA = 513+06STA = 513+25ELEV = 2045.57ELEV = 2046.74STA = 513+85ELEV = 2040.33
STA = 513+88ELEV = 2040.34ELEV = 2041.65STA = 515+44ELEV = 2036.35STA = 515+62ELEV = 2035.08STA = 515+73ELEV = 2033.08 STA = 515+76ELEV = 2034.28ELEV = 2032.84STA = 516+10ELEV = 2030.85STA = 516+13ELEV = 2031.31STA = 516+32ELEV = 2029.22STA = 516+35ELEV = 2029.23STA = 516+39
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 12-13.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT6A (Outfall 12)Plan-Profile005-20436JPM/JWAB/ERAB2.7.12.06.2018N
0'4'8'12'
(VERTICAL)
2065
2070
2075
2080
2085
2090
2095
2100
2105
2110
2065
2070
2075
2080
2085
2090
2095
2100
2105
2110
600+00 600+50 601+00 601+50 602+00 602+50 603+00
STA = 600+00ELEV = 2108.20
STA = 600+22ELEV = 2104.86
STA = 600+42ELEV = 2097.77
STA = 600+43ELEV = 2097.77
STA = 600+48ELEV = 2099.92
STA = 601+20ELEV = 2084.99
STA = 601+23ELEV = 2084.99
STA = 601+27ELEV = 2088.02
STA = 601+43ELEV = 2083.99STA = 601+48ELEV = 2081.38
STA = 601+52ELEV = 2081.38 STA = 601+54ELEV = 2082.71STA = 601+70ELEV = 2079.03STA = 601+76ELEV = 2076.39
STA = 601+82ELEV = 2076.40 STA = 601+84ELEV = 2078.20STA = 601+93ELEV = 2076.65STA = 602+00ELEV = 2074.07
STA = 602+08
ELEV = 2074.06 STA = 602+13ELEV = 2075.88STA = 600+25ELEV = 2104.76
STA = 600+31ELEV = 2103.14
STA = 600+17ELEV = 2102.49
STA = 600+50ELEV = 2099.71
STA = 600+61ELEV = 2096.82STA = 601+04ELEV = 2090.86
STA = 602+39ELEV = 2071.97STA = 602+95ELEV = 2066.23PROPOSEDTHALWEG
EXISTING GROUND
PROPOSED 40 LF 24" HDPEINLET=2096.42'OUTLET = 2090.86'
PROPOSED 12' GRAVELROAD, SEE DETAILROCK HEADWALLS
(TYP), SEE DETAIL
4:1±3+004+004+135+87 5+00P/D
24"
C
M
P
START RESTORATION OFOUTFALL CHANNEL, STA600+00
2095
2090
2085
2080208020852090209521002105211021152120
11in.WALNUT
13in.WALNUTBREVARD ROAD(US HWY 191)UT6B(EPHEMERAL)PROPOSED ROADREALIGNMENT, SEESHT 2.7.3
U
T
6
END WORK UT6A. START WORK UT6
BRE
V
A
R
D

R
O
A
D
OU
T
F
A
L
L

1
2 SHEET 2.7.1SHEET 2.7.4LODLODLODLODLODLODLODLO
D
LO
D
LO
D LOD LOD LOD
LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
INSTALL 40 LF 24" HPDE PIPE,INSTALL ROCK HEADWALLS ANDWINGWALLS
UT6A
(EPHEMERAL)
EXISTING CHANNEL TO BESLIGHTLY EXCAVATED (SEEPROFILE) AND BRUSHCHECK DAMS INSTALLEDSTA 602+13 TO STA 603+25
[x][x][x][x][x][x]STAGING AREAUT6B WORK.SEE SHEET 2.7.2
EXISTING ROADALIGNMENT, SEESHT 2.7.3
CONDUCT ROCKHEADWALLSHORING
600+00
601+00 602+00603+00
604
+
0
0
MATCHLINE STA 603+00
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 12-13.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT6B (Outfall 13)Plan-Profile005-20436JPM/JWAB/ERAB2.7.22.06.2018N0'4'8'12'
(VERTICAL)
2095
2100
2105
2110
2095
2100
2105
2110
0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+13
PROPOSEDTHALWEG
EXISTINGGROUNDSTA = 0+00ELEV = 2107.46STA = 0+21ELEV = 2101.99STA = 0+39ELEV = 2104.79STA = 0+64ELEV = 2101.62STA = 1+11ELEV = 2099.33STA = 1+84ELEV = 2097.36STA = 3+48ELEV = 2097.110+001+00
2+00 3+00 4+004+135+87
2+00
3+
0
0
4+0
0
5+00
24"CMP24"CMP18"RCP18"RCPR/W2
0
9
5
2
0
9
0
20
8
5
2
0
8
0
2080208520902095
2100
210521102115
2120
UT6B
(EPHEMER
A
L
)
START WORK UT6B,OUTFALL STABILIZATIONSTA 0+00
BREVARD ROADOUTFALL 13PROPOSED ROADREALIGNMENTSEE SHEET 2.7.3LODLODLOD
LODLODLODLODLOD LOD LOD LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD LODLODLODLODLODLODLODLODLODLODLODEXISTING ROADALIGNMENT
SEE SHEET 2.7.1 FOR UT6ASTREAM AND CULVERTWORK
EXISTING DITCH ℄
PROPOSEDDITCH ℄ ALONGABANDONED DIVERSIONDITCH. APPLY CHANNELSTONE DETAIL (DETAIL 4,SHEET 3.1)STA 0+30 TO STA 4+15 BREVARD ROADOUTFALL 12END WORK UT6B,OUTFALL STABILIZATION STA 4+15
600+00
601+00
602+00
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 12-13.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCDirt Road Realignment @ UT6Plan-Profile005-20436JPM/JWAB/ERAB2.7.32.06.2018N0' 6'12'18'
(VERTICAL)ROAD PROFILE
0' 10' 20' 30'
ROAD TYPICAL SECTIONNO VERTICAL EXAGGERATION
2070
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2100
2105
2070
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2100
2105
0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 5+80
EXISTING GROUND ALONGPROPOSED ROAD ℄STA = 0+00ELEV = 2085.79STA = 0+42ELEV = 2080.33STA = 1+47ELEV = 2081.74STA = 5+20ELEV = 2093.59
STA = 4+76ELEV = 2090.94STA = 4+27ELEV = 2087.89STA = 3+92ELEV = 2086.49STA = 3+63ELEV = 2085.42STA = 3+10ELEV = 2083.93STA = 0+70ELEV = 2079.20STA = 1+86ELEV = 2079.55STA = 2+30ELEV = 2081.62STA = 5+50ELEV = 2095.14
STA = 0+99ELEV = 2080.38PROPOSED GRADE ALONGPROPOSED ROAD ℄
2+00 3+004+004+135+87
0+00
1
+
0
0
2+003+00
4+00 5+0020652070
20
7
5
2
0
8
0
2
0
8
5
2105
2
1
0
0
209
5
2090
2085
208
0
2080208520902095
2100210521102115
2120UT6A(EPHEM
E
R
A
L
)
START PROPOSED DIRTROAD REALIGNMENTSTA 0+00
PROPOSED CULVERT,SEE SHEET 2.7.1
PROPOSED ROADRE-ALIGNMENT ℄ ANDBOUNDARIESLIMITS OF ROADGRADING (CUT)
LIMITS OF ROADGRADING (FILL)
EXISTING SOIL ROAD ℄ ANDBOUNDARIES
SEE SHEET 2.7.1 FOR UT6ASTREAMWORKLODLOD
LODLODLODLODL
O
D
L
O
D
L
O
D
L
O
D
L
O
D
L
O
D
L
O
D
L
O
D
LOD
LOD
LOD LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODEND PROPOSED DIRT ROADREALIGNMENT
SEE SHEET 2.7.2 FOR UT6BSTREAMWORK[x][x][x][x][x][x][x]
BRUSH CHECK (TYP)
STAGING AREA
601+00
602+00
603
+
0
0
6
0
4
+
0
0
209520902085
2085208020852
0
8
0
2
0
8
0
2
0
8
5
2080
EX. GROUND
ROAD CENTERLINE
SUBGRADE FILL TO BE COMPACTED IN LIFTS NOTTO EXCEED 12". GRADE AT 2:1 SLOPE
6" #17 STONE BASE AND 2" ABC WEARING COURSE
PROPOSED GRADE
GRADE HILLSIDECUTS AT 2:1SLOPE.
12.00'
VARIES.SEE PLAN VIEW FOR ROAD GRADING LIMITS
VARIES.SEE PLAN VIEW FOR ROAD GRADING LIMITS
GRADE DRIVING SURFACE AT 10:1 SLOPE
NOTES:1. CLEAR AND GRUB SURFACE2. GRADE CROSS SLOPE AND RECOMPACT3. PROOF ROLL WITH DUMP TRUCK PRIORTO PLACEMENT OF GRAVEL
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 12-13.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT6 (Outfall 12, 13)Plan-Profile005-20436JPM/JWAB/ERAB2.7.42.06.2018N
0'4'8'12'
(VERTICAL)
2025
2030
2035
2040
2045
2050
2055
2060
2065
2070
603+00 603+50 604+00 604+50 605+00 605+42
EXISTING GROUND
STA = 603+34ELEV = 2063.90
STA = 603+39ELEV = 2063.35
STA = 603+41
ELEV = 2061.55
STA = 603+44ELEV = 2061.55
STA = 603+47ELEV = 2062.35 STA = 603+51ELEV = 2061.82STA = 603+66ELEV = 2060.22STA = 603+67ELEV = 2058.42
STA = 603+72
ELEV = 2059.21 STA = 603+77ELEV = 2058.66STA = 603+82ELEV = 2056.87
STA = 603+85ELEV = 2057.66 STA = 603+88ELEV = 2057.30STA = 603+90ELEV = 2055.50
STA = 603+97ELEV = 2056.29 STA = 604+01ELEV = 2055.82STA = 604+03
ELEV = 2054.02
STA = 604+09ELEV = 2054.82 STA = 604+13ELEV = 2054.37STA = 604+17ELEV = 2052.58
STA = 604+22
ELEV = 2053.39
STA = 604+25ELEV = 2053.02STA = 604+29
ELEV = 2051.22STA = 604+33ELEV = 2051.21
STA = 604+35ELEV = 2052.02 STA = 604+40ELEV = 2051.51STA = 604+43
ELEV = 2049.70 STA = 604+50ELEV = 2050.51STA = 604+63ELEV = 2049.19STA = 604+65ELEV = 2047.37
STA = 604+67
ELEV = 2047.39
STA = 604+70ELEV = 2048.20
STA = 604+76ELEV = 2047.74STA = 604+78ELEV = 2045.91
STA = 604+87ELEV = 2045.92
STA = 604+89ELEV = 2046.87
STA = 604+95ELEV = 2046.49STA = 605+01ELEV = 2044.99
STA = 605+13ELEV = 2045.00
STA = 605+15ELEV = 2045.76 STA = 605+20ELEV = 2045.49STA = 605+23ELEV = 2043.94
STA = 605+28ELEV = 2043.93 STA = 605+32ELEV = 2044.81STA = 603+56
ELEV = 2060.02
28in.W.OAK
UT6
MATCHLINE STA 608+0020
6
5
2060
2055
2050
2050
2055206020652070
2075
2040204520
3
5
2035
2040204520502055
205018in.POPLAR
12IN.HICKORY12IN.HICKORY
20IN.W.OAK
21IN.WALNUT
23IN.POPLAR(FALLEN)
30IN.POPLAR
U
T
6
END WORK UT6A. START WORK UT6
605+42
606+00
607+00 608+00
UT5 TO UT6SHEET 2.7.1SHEET 2.7.420IN.W.PINE
17in.SYCAMORE
12in.W.PINE
14IN.POPLAR
12IN.POPLAR
16IN.W.OAK
13IN.W.OAK
LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD LOD LOD LOD
LOD
LOD
(EPHEMERAL)EXISTING ROADALIGNMENT, SEESHT 2.7.3
EXISTING CHANNEL TO BESLIGHTLY EXCAVATED (SEE
CHECK DAMS INSTALLEDSTA 602+13 TO STA 603+25
[x][x][x][x]STAGING AREA
[x][x][x][x]STAGING AREA
HAUL ROAD FORUT6 AND UT5(SEE SHEET 2.6.4)EXISTING ROADALIGNMENT, SEESHT 2.7.3
605+38
603+00
604
+
0
0
605+00MATCHLINE STA 603+00SHEET 2.7.4SHEET 2.7.5UT6 BECOMES JURISDICTIONALIN THIS VICINITY.
2025
2030
2035
2040
2045
2050
2055
2060
2065
2070
605+50 606+00 606+50 607+00 607+50 608+00STA = 605+42PROPOSED THALWEG
BANKFULL
STA = 605+42ELEV = 2044.41STA = 605+51ELEV = 2044.13STA = 605+57ELEV = 2042.54
STA = 605+59ELEV = 2042.54
STA = 605+63ELEV = 2043.32
STA = 605+65ELEV = 2043.09
STA = 605+71ELEV = 2041.49
STA = 605+74ELEV = 2041.48
STA = 605+76ELEV = 2042.30 STA = 605+80ELEV = 2041.98STA = 605+85ELEV = 2040.38
STA = 605+87ELEV = 2040.38
STA = 605+92ELEV = 2041.19STA = 605+95ELEV = 2040.91STA = 605+99
ELEV = 2039.30
STA = 606+02ELEV = 2039.30
STA = 606+07ELEV = 2040.11
STA = 606+14ELEV = 2039.41STA = 606+19ELEV = 2037.87
STA = 606+30ELEV = 2037.78 STA = 606+37ELEV = 2038.60STA = 606+47ELEV = 2037.84STA = 606+55ELEV = 2036.23STA = 606+67ELEV = 2036.24STA = 606+78ELEV = 2037.03STA = 606+87ELEV = 2036.06STA = 606+94
ELEV = 2034.46
STA = 607+06ELEV = 2034.47 STA = 607+10ELEV = 2035.27STA = 607+14ELEV = 2034.84STA = 607+21
ELEV = 2032.84
STA = 607+26
ELEV = 2032.84 STA = 607+31ELEV = 2034.15STA = 607+39ELEV = 2033.57STA = 607+47
ELEV = 2031.96
STA = 607+57ELEV = 2031.96 STA = 607+63ELEV = 2032.76STA = 607+72ELEV = 2032.12STA = 607+80ELEV = 2030.53
STA = 607+82ELEV = 2030.54 STA = 607+90ELEV = 2031.32
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 12-13.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT6 (Outfall 12,13)Plan-Profile005-20436JPM/JWAB/ERAB2.7.52.06.2018N
0'4'8'12'
(VERTICAL)
2010
2015
2020
2025
2030
2035
2010
2015
2020
2025
2030
2035
608+00 608+50 609+00 609+50 610+00 610+50 611+00 611+50 612+00 612+50 613+00
PROPOSED THALWEG
EXISTING GROUND
BANKFULLSTA = 608+01ELEV = 2030.57STA = 608+12ELEV = 2028.98STA = 608+22ELEV = 2028.98STA = 608+31ELEV = 2029.79STA = 608+43ELEV = 2028.96STA = 608+50ELEV = 2027.36
STA = 608+56ELEV = 2027.35 STA = 608+61ELEV = 2028.15STA = 608+74ELEV = 2027.19STA = 608+80ELEV = 2025.59
STA = 609+01
ELEV = 2025.59 STA = 609+06ELEV = 2026.39STA = 609+44ELEV = 2025.10STA = 609+51ELEV = 2024.23
STA = 609+60ELEV = 2024.23 STA = 609+66ELEV = 2025.10STA = 610+03ELEV = 2023.65STA = 610+11ELEV = 2022.73
STA = 610+21ELEV = 2022.73 STA = 610+27ELEV = 2023.65STA = 610+78ELEV = 2021.60STA = 610+83ELEV = 2020.73
STA = 610+91ELEV = 2020.72 STA = 610+97ELEV = 2021.60STA = 611+09ELEV = 2021.02STA = 611+15ELEV = 2019.54
STA = 611+20ELEV = 2019.55 STA = 611+26ELEV = 2020.31STA = 611+51ELEV = 2019.25STA = 611+55ELEV = 2018.38
STA = 611+63ELEV = 2018.36 STA = 611+68ELEV = 2019.25STA = 611+98ELEV = 2018.00STA = 612+02ELEV = 2017.12
STA = 612+10ELEV = 2017.14 STA = 612+14ELEV = 2018.00STA = 612+31ELEV = 2017.30STA = 612+36ELEV = 2016.42
STA = 612+44ELEV = 2016.40 STA = 612+51ELEV = 2017.30STA = 612+69ELEV = 2016.55STA = 612+76
ELEV = 2015.69
STA = 612+91ELEV = 2015.68
STA = 612+99ELEV = 2016.55
WOODENFOOT BRIDGE
MATCHLINE STA 608+002045204020402045 20
3
5
2035
2040204520502055
2040
2035
20302025202020202025203020352040 2030203526IN.POP
L
A
R
11in.WALNUT
8IN.POPLAR
26IN.W.OAK
14IN.WALNUT
10IN.B.GUM
18in.POPLAR
12IN.HICKORY12IN.HICKORY
608+00
609+
0
0
610+00
611+00 612+00613+
0
0
UT5 TO UT6(SHEET 2.6.4)UT6 BANK GRADING TIESINTO UT5 BANK GRADING(SEE SHEET 2.6.4)SHEET 2.7.5SHEET 2.7.612IN.W.PINE20IN.W.PINE
LOD LOD LOD LOD LOD LODLOD
LOD
LOD LOD LOD
LOD
LOD
LOD LOD LOD LOD
LOD LOD
LOD
LOD LOD LOD LODLOD
LOD
LOD LOD LOD
LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODUT6
EXISTING SOIL ROAD MAY BE USED ASHAUL ROAD. CONTRACTOR RESPONSIBLEFOR RESTORING ROAD TO PRE-PROJECTCONDITIONS PRIOR TO DE-MOBILIZING.
APPLY UT6 LOWERREACH TYPICALSSTA 608+75 TOSTA 627+01
REMOVE BRIDGE
MATCHLINE STA 613+00SHEET 2.7.4SHEET 2.7.5
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 12-13.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT6 (Outfall 12,13)Plan-Profile005-20436JPM/JWAB/ERAB2.7.62.06.2018N0' 4' 8'12'
(VERTICAL)
1995
2000
2005
2010
2015
2020
1995
2000
2005
2010
2015
2020
613+00 613+50 614+00 614+50 615+00 615+50 616+00 616+50 617+00 617+50 618+00STA = 613+26ELEV = 2015.75STA = 613+32
ELEV = 2014.88
STA = 613+40ELEV = 2014.86 STA = 613+44ELEV = 2015.75STA = 613+63ELEV = 2015.10STA = 613+68ELEV = 2014.20
STA = 613+75ELEV = 2014.20 STA = 613+80ELEV = 2015.10STA = 614+07ELEV = 2013.90STA = 614+17ELEV = 2013.07
STA = 614+31ELEV = 2013.05 STA = 614+37ELEV = 2013.90STA = 614+69ELEV = 2012.86STA = 614+79ELEV = 2010.27
STA = 614+85ELEV = 2010.28 STA = 614+93ELEV = 2012.06STA = 615+18ELEV = 2011.18STA = 615+25ELEV = 2008.59
STA = 615+35ELEV = 2008.58 STA = 615+39ELEV = 2010.38STA = 615+47ELEV = 2010.05
STA = 615+53ELEV = 2007.45
STA = 615+55ELEV = 2007.43 STA = 615+60ELEV = 2009.25STA = 615+73ELEV = 2008.70STA = 615+82ELEV = 2006.09STA = 615+93
ELEV = 2006.10 STA = 616+01ELEV = 2007.89STA = 616+19ELEV = 2007.06STA = 616+26ELEV = 2004.46
STA = 616+30ELEV = 2004.46 STA = 616+35ELEV = 2006.24STA = 616+45ELEV = 2005.79STA = 616+54ELEV = 2003.16STA = 616+61ELEV = 2003.19 STA = 616+72ELEV = 2004.97STA = 616+96ELEV = 2003.98STA = 617+04ELEV = 2001.37
STA = 617+17ELEV = 2001.36 STA = 617+22ELEV = 2003.15STA = 617+30ELEV = 2002.79STA = 617+36ELEV = 2000.19
STA = 617+44ELEV = 2000.19 STA = 617+51ELEV = 2001.98STA = 617+62ELEV = 2001.53STA = 617+69
ELEV = 1998.93
STA = 617+75ELEV = 1998.92 STA = 617+85ELEV = 2000.71STA = 617+97ELEV = 2000.20PROPOSED THALWEG
BANKFULL
EXISTING GROUND
EXISTING GRAVEL ROAD MAY BEUSED AS HAUL ROAD. CONTRACTORRESPONSIBLE FOR RESTORING ROADTO PRE-PROJECT CONDITIONS PRIORTO DE-MOBILIZING.
UT6
2060
2055
2050
2045
2040
2035
2030
2025
2020
2015
2015
2020
2025
2030
2035
2040
2035
2030
2025
20
2
0
2
0
1
5
201
0
2005
2010
200520152020
2025
12I
N
.
S
Y
C
A
M
O
R
E
11I
N
.
S
Y
C
A
M
O
R
E
17in.SYCAMORE
20IN.DOUBLE SYCAMORE
15IN.SYCAMORE
18IN.SYCAMORE
10in.W.CHERRY
26IN.POPLAR
61
3
+
0
0
614
+
0
0
615+
0
0
61
6
+
0
0
617+00
618+
0
0
619+00SHEET 2.7.5SHEET 2.7.6MATCHLINE STA 618+00SHEET 2.7.6SHEET 2.7.712IN.
W
.
P
I
N
E
LOD LOD
LOD
LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD
LO
D
LO
D
LOD
LOD LOD LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD[x][x][x][x]
[x][x]STAGING AREA
REMO
V
E

B
R
I
D
G
E
21IN.POPLAR
MATCHLINE STA 613+00
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 12-13.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT6 (Outfall 12,13)Plan-Profile005-20436JPM/JWAB/ERAB2.7.72.06.2018N
0' 4' 8'12'
(VERTICAL)
1980
1985
1990
1995
2000
2005
1980
1985
1990
1995
2000
2005
618+00 618+50 619+00 619+50 620+00 620+50 621+00 621+50 622+00 622+50 623+00
STA = 622+99ELEV = 1989.25
STA = 622+81ELEV = 1988.38 STA = 622+89ELEV = 1988.30STA = 622+75ELEV = 1989.25STA = 622+56ELEV = 1990.15STA = 622+46ELEV = 1989.22
STA = 622+50ELEV = 1989.22STA = 621+97ELEV = 1991.55STA = 621+81
ELEV = 1990.67
STA = 621+91ELEV = 1990.66STA = 621+76ELEV = 1991.55STA = 621+29ELEV = 1992.65STA = 621+51ELEV = 1992.65STA = 621+35
ELEV = 1991.74
STA = 621+44ELEV = 1991.74STA = 621+04ELEV = 1993.72STA = 620+93
ELEV = 1992.82
STA = 620+85ELEV = 1992.81STA = 620+77ELEV = 1993.72STA = 620+50ELEV = 1994.85STA = 620+33
ELEV = 1993.95
STA = 620+41
ELEV = 1993.96STA = 619+75ELEV = 1996.62STA = 619+56
ELEV = 1995.76
STA = 619+66ELEV = 1995.75STA = 619+52ELEV = 1996.62STA = 619+36ELEV = 1997.40STA = 619+29ELEV = 1996.49
STA = 619+21ELEV = 1996.51STA = 618+70ELEV = 1998.90STA = 618+62ELEV = 1998.00
STA = 618+55ELEV = 1998.00STA = 618+49ELEV = 1998.90STA = 618+16ELEV = 2000.20STA = 618+03ELEV = 1999.36STA = 618+08ELEV = 1999.36 STA = 622+41ELEV = 1990.15STA = 622+25ELEV = 1990.85STA = 622+22ELEV = 1989.96STA = 622+12ELEV = 1990.85STA = 622+16ELEV = 1989.96STA = 620+24ELEV = 1994.85STA = 620+03ELEV = 1995.82STA = 619+99ELEV = 1994.92STA = 619+94ELEV = 1995.82STA = 619+97ELEV = 1994.92
STA = 619+13ELEV = 1997.40
STA = 618+97ELEV = 1998.18STA = 618+93ELEV = 1997.28 STA = 618+85ELEV = 1998.18STA = 618+89ELEV = 1997.28
PROPOSED THALWEG
EXISTING GROUND
BANKFULL
BROKEN CONCRETE SLABPIECES IN THIS AREA
EXISTING SOIL ROAD MAY BEUSED AS HAUL ROAD.CONTRACTOR RESPONSIBLE FORRESTORING ROAD TOPRE-PROJECT CONDITIONS PRIORTO DE-MOBILIZING.
UT6
MATCHLINE STA 623+002025
2020
2015
2010
2005
2000
199
5
2000
2010
2015202020252036
2005
19951990
1995
2000
2010
2015
31IN.SYCAMORE
17IN.SYCAMORE
12IN.SYCAMORE
11IN.SYCAMORE
17in.SYCAMORE20IN.DOUBLE SYCA
M
ORE
618+00 619+00620+00
621+00622+00
623
+
0
0
REMOVE BROKEN CONCRETESLAB PIECES IN THIS AREA
MATCHLINE STA 618+00SHEET 2.7.6SHEET 2.7.7LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD LOD LOD
LOD
LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD[x]SHEET 2.7.7SHEET 2.7.820052000
2030
2030
2035
0' 20' 40' 60'
(HORIZONTAL)SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARYDO NOTUSE FORCONSTRUCTIONL:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Plans_outfalls 12-13.dwgFebruary 6, 2018West Range Outfall Stabilization and Stream RestorationBuncombe County, NCUT6 (Outfall 12,13)Plan-Profile005-20436JPM/JWAB/ERAB2.7.82.06.2018N
0'4'8'12'
(VERTICAL)
1973
1975
1980
1985
1990
1973
1975
1980
1985
1990
623+00 623+50 624+00 624+50 625+00 625+50 626+00 626+50 627+00 627+50 628+00 628+50 628+70STA = 624+56ELEV = 1985.64STA = 626+48ELEV = 1982.29STA = 626+28ELEV = 1982.29STA = 626+33ELEV = 1981.36
STA = 626+40ELEV = 1981.36
STA = 626+10ELEV = 1983.00
STA = 626+03ELEV = 1982.17STA = 625+87ELEV = 1982.16STA = 625+79ELEV = 1983.00STA = 625+48ELEV = 1984.25STA = 625+42ELEV = 1983.40
STA = 625+25ELEV = 1983.40STA = 625+18ELEV = 1984.25STA = 624+81ELEV = 1985.64STA = 624+62ELEV = 1984.74STA = 624+71ELEV = 1984.77STA = 624+18ELEV = 1985.67STA = 624+01ELEV = 1985.67 STA = 623+95ELEV = 1986.55STA = 623+56ELEV = 1988.15
STA = 623+48ELEV = 1987.22
STA = 623+36ELEV = 1987.22
STA = 623+25ELEV = 1988.15
STA = 626+81ELEV = 1980.86
STA = 627+01ELEV = 1980.66
STA = 627+07ELEV = 1979.00STA = 627+23ELEV = 1979.00STA = 627+32ELEV = 1980.67STA = 627+57ELEV = 1979.06STA = 627+70ELEV = 1976.58STA = 627+88ELEV = 1977.22STA = 627+94ELEV = 1974.75STA = 628+03ELEV = 1976.41STA = 628+17ELEV = 1975.37STA = 628+25ELEV = 1973.28STA = 628+30ELEV = 1974.76 STA = 628+63ELEV = 1973.63PROPOSED THALWEG
EXISTING GROUND
BANKFULL
EXISTING 36" CMP TO BE REPLACED WITH 20LF 36" HDPE. INVERT ELEVATIONS TO REMAIN THE SAME:INLET: 1980.84'
OUTLET: 1980.64'
PROPOSED 12' GRAVELROAD, SEE DETAIL
ROCK HEADWALLS
(TYP), SEE DETAIL
TIE TO HOMINY CREEKCONFLUENCE
ELEVATION
MATCHLINE STA 623+00UT6
200
0
1995
1990
1985
1985
1990
8IN.WALNUT 12IN.WALNUT
15IN. TRIPLEBIRCH
13IN.WILLOW
623
+
0
0
624+00 625+00626+00
627+00
628+00 628+73GRADE BANKS AT 2.5:1 SLOPE.STA 627+00 TO STA 628+73 END WORK UT6,STA 628+73
REPLACE EXISTING 36" CMP WITH 20LF 36" HDPE; ADD BOULDER HEADWALL AND WINGWALLS
1995
2000
2005
BBBBBBBBBBBBBBBBBB B B B
FILL OLD CHANNEL TO BANKFULL ELEVATIONTO CREATE FLOODPLAIN BENCH (TYP)
LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD[x]
[x][x][x][x][x][x]STAGING AREASHEET 2.7.7SHEET 2.7.8TERRACE TIE-IN
HOM
IN
Y
C
R
E
E
K
EXISTING SOIL ROADMAY BE USED AS HAUL ROAD.CONTRACTOR RESPONSIBLE FORRESTORING ROAD TO PRE-PROJECTCONDITIONS PRIOR TO DE-MOBILIZING.
005-20436JPM/JWAB/ERAB2.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Details.dwgWest Range Outfall Stabilization and Stream RestorationDetailsSheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARY
DO NOTUSE FORCONSTRUCTIONBuncombe County, NC3.1Plunge Pool
Not to Scale
Profile View
NON-WOVEN FILTERFABRIC WHEN WITHIN 10'
OF PIPE INLET/OUTLET
EXISTINGGRADE
OVERLAY STONE WITH2" LAYER OF TOPSOIL,
SEED AND MULCH
TOP OF BANK OF SWALE.SEE PROFILE FOR DESIGN
SLOPE
3:1±
PLAN VIEWALIGNMENT
Section View
NON-WOVENFILTER FABRIC
AT PIPES (SEE
NOTE ABOVE)
EROSION CONTROLMATTING, SEED, ANDMULCH TO BE APPLIED
SWALE BANKS
18" THICK LAYER OF
CLASS B/1 STONE, U.N.O.
3:1±18"1'3'
Stone Channel Protection
Not to Scale
SEE PROFILEFOR DESIGNSLOPE AND
LENGTH
TOP OF BANK (TYP)
TOE OF SLOPE (TYP)
A'
A
Plan View
FLOW
2
3.1
BRUSH AND LOGS
NOTES:
1. DESIGNER MAY SPECIFY TO APPLY MISC. STONE ABOVE
OR BELOW BRUSH CHECKS. THIS SHALL BE PAID
SEPARATELY AS THE APPLICABLE MISC. STONE BID ITEM.
2. MATTING, TRANSPLANTS, LIVESTAKES, AND SEEDING TO
BE PAID SEPARATELY.
Brush Check Dam
Not to Scale
Stone Apron
Not to Scale
Plan View
A A'
Profile View
Section AA'
NON-WOVEN FILTER FABRIC
EXISTING STORMWATER PIPE
EXISTING STORMWATER PIPEEXISTING STORMWATER PIPE
EXTEND APRON TO TOE OFEXISTING STREAM BANK
EXISTINGGRADE
18" THICK LAYER OF
CLASS B/1 STONE, U.N.O.
3X PIPE DIAM.LAEXTEND APRON TO TOE OFEXISTING STREAM BANK
LA + PIPE DIAM.
NON-WOVENFILTER FABRIC
CENTRAL 2' OF APRON6" LOWER THAN SURROUNDING
1
3.1
3
3.1
4
3.1
NOTE:ENGINEER MAY PERMITUSE OF SMALLER STONEFOR SPECIFIC SITES
SEED AND LIVESTAKE
DISTURBED AREAS ASDIRECTED
BORROW SOIL
SCOUREDCHANNEL ORVALLEY INVERT,DEPTH VARIES
BRUSH AND LOG DAM ASSHOWN ON PLANS
APPLYCOMPACTEDSOIL WHEREAVAILABLE
VARIES 0"-12"
BRUSH AND LOGCHECK DAM
TOP OF BANK OR 1'ABOVE VALLEY LOW
POINT, AS APPLICABLE(TYP)
Profile View: Type 1 -
Channel and Floodplain
Check Profile View: Type 2 -
Channel Check
SILL AND STONEELEVATIONS PERPROFILE
INVERT OF EXISTINGCHANNEL OR VALLEYLOW POINT
TOP OF BANK
LOCAL BORROW, 12" DEEP,APPLY SEED, MAT AND APPLYTRANSPLANTS AS DIRECTED
D LA18" 16'24" 22'
WETTED
CHANNEL DROP BOULDERSFIT TOGETHER TO FORMOVERLAP AND INTERLOCK,SIZE 2x2x1 TO 6x3x2', USEFOOTERS AS SHOWN INPROFILE BELOW
DEEPER PARTOF POOL
Plan View
L
10'
INTERMITTENT ANCHOR
BOULDERS ALONG BANK (TYP),
SIZE 3x2x2 TO 6x3x2'
A'A
PROFILE TO SHOW FOOTERS AND TRANSITIONS
Profile View A-A'
NORMAL WATERSURFACE
FLOW
GLIDE ARMORING WITHMIX OF 2x2x1 ANDLARGER
5' MIN
L
STREAM BED
(THALWEG)
LARGER HEADERSAND FOOTERS ATHEAD AND TAIL OFCASCADE
CONSTRUCTION NOTES:1. NO FILTER FABRIC IS REQUIRED FOR CASCADE HEADERS ANDFOOTERS.2. HEADER AND FOOTER DEPTH SHALL EQUAL OR EXCEED 5' AT HEAD
AND TAIL OF CASCADES.3. HEADERS AND FOOTERS SHALL INTERLOCK AS SHOWN IN PLAN VIEWABOVE TO PROVIDE GREATER PROTECTION AGAINST MOVEMENT.4. FILL VOIDS WITH MIX OF EXISTING CHANNEL MATERIAL - HARVESTEXISTING ARMOR LAYER FROM AREA OF CHANNEL TO BE DISTURBEDAND REUSE AS TOP LAYER OF MATERIAL IN NEW POOLS AND RIFFLES.
SET FOOTER TO"CRADLE" HEADERWHERE APPLICABLE
Wmax WOUTFALLFLOW
Dmax D
005-20436JPM/JWAB/ERAB2.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Details.dwgWest Range Outfall Stabilization and Stream RestorationDetailsSheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARY
DO NOTUSE FORCONSTRUCTIONBuncombe County, NC3.22-4"BOTTOM WIDTH (TYPICAL SECTIONS)
NONWOVENFILTER FABRIC HEADER BOULDER
FOOTER BOULDER
POOL
Profile View
HEADER BOULDER
FOOTER BOULDER
NONWOVENFILTER FABRICPlan View
A'A'
ANCHOR BOULDERS 2' INTO
BANK (HEADERS AND
FOOTERS), BOTH SIDES
FLOW
POOL
WIDEN BOTTOM WIDTHTO TYPICAL STRUCTUREPOOL DIMENSION
Rock Step
Not to Scale
3
3.2
MAY BE HORSE SHOE SHAPED, ARCHED,ANGLED OR IRREGULAR. CONTRACTOR TOVARY. IN OUTSIDE OF BEND, ANGLED WITHSLOPING ARM IS TYPICALLY REQUIRED.
Section View (Section A-A')18" (MIN.)BACKFILL EQUAL RIFFLEMIX FROM PROJECTRIFFLE TABLE
BACKFILLDEPTH 18"MINIMUM
BASE FLOW
Constructed Riffle
Not to Scale
FLOW
TOE OF SLOPE (TYP)RIFFLE BOTTOMWIDTH PERTYPICAL SECTIONSPlan View
A A'
SEE PROFILE FOR RIFFLE LENGTH
B'
B
Profile A-A'TOP OF BANK (TYP)
Section B-B'
TOP OF BANK (TYP)
HEAD OFRIFFLE ELEVATIONPOINT PER PROFILE
TAIL OF RIFFLE ELEVATIONPOINT PER PROFILE
RIFFLE INVERT PER PROFILE
CLASS B STONE MIXED WITH
ON-SITE GRAVEL/COBBLESEE NOTE18"CLASS B STONE
MIXED WITHON-SITEGRAVEL ANDCOBBLE
NOTE: OVER-EXCAVATE CHANNEL BED TOACCOMMODATE STONE DEPTH, UNLESS PROFILEINDICATES FILL TO DESIGN GRADES.
Log Step
Not to Scale
4
3.2
Rock Cascade
Not to Scale
B
B'
STREAMBED
A'XX
XX
X XX
CLASS XRIP RAP
(TYP)
Section B-B'
Section A-A'XXFOOTER BOULDER
HEADER BOULDER
NONWOVENFILTER FABRIC
NONWOVENFILTER FABRIC
HEADER BOULDER
FOOTER BOULDER
Plan View
1
3.2
A
CASC
TOP OF BANK (TYP)
TOE OF SLOPE (TYP)
A'
Plan View
FLOW
SILL ELEVATION
PER PROFILE (TYP)
10° - 15° ANGLE IS TYPICAL
A
POOL
ADD BANK PROTECTION MEASURESAS DIRECTED ON PLANS OR IN FIELD
CHANNELBOTTOM WIDTH
0.1'+/-
SILL ELEVATIONPER PROFILE (TYP)
LOG HEADER
Profile View
STREAMBED
FILTER FABRIC
2'
SILL ELEVATIONPER PROFILE
EXCAVATEDSCOUR POOL
BACKFILL
EXTEND FILTER FABRIC5' MIN. UPSTREAM
LOG FOOTER
(BOULDERS OR STONE
MAY BE SUBSTITUTED)
NAIL FABRIC TO LOG WITH12d ROOFING NAILS
LOG IS SLOPINGOVER CHANNEL BOTTOMWIDTH
Section View (Section A-A')
A A'
SEE FOOTERREQUIREMENTS
FOOTER OR STONE FILL TOORIGINAL CHANNEL BOTTOM
PROPOSEDCHANNELBOTTOM
USE ANGLE OF LOG SHOWN IN PLAN VIEW
BACKFILL DEPTH, DEEPER OF:ORIGINAL CHANNEL BOTTOM2 X MINIMUM LOG DIAMETER
CLASS B/I WITH ONSITE
MIX WHEN POSSIBLE
BOWL OUT BANK ON LOW SIDE OF LOG
Section View (Fill Scenario)
ARMOR SLOPE INTO POOL BELOWDROP WITH CLASS B/I MIX TO
DEEPER OF EXISTING CHANNELINVERT OR POOL INVERT
EMBED 3' INTOUNDISTURBED GROUND
Rock Slide
Not to Scale
2
3.2
5
3.2
B'
Plan View
STREAMBED
DROP PERPROFILE
DISTANCE ON PROFILE
DOWNSTREAMGRADE CONTROL
Section B-B'
EMBED STONE INEXISTING STREAM BED
RIFFLE FILL,MATERIAL MAY VARY
MATERIAL VARIES FROM CLASSI OR II STONE TO BOULDERS TOLARGE ON-SITE STONE IFAVAILABLE - USE LARGESTSTONE AVAILABLEB
FILTER FABRIC, USE ASDIRECTED IN FIELD
EXISTINGSTREAM BED
APPROX. WATERSURFACE
NUMBER AND TYPE OFSTONE MAY VARY - SEENOTE ON PLAN VIEW
NOTE: X AND Y DIMENSIONSPER PROFILE; MAY BE FIELDADJUSTED BY DESIGNER
NOTES:
1. 10" LOGS ARE REQUIRED FOR HEADERS AND
FOOTERS. WHEN THE SUM OF HEADER AND
FOOTER DEPTH IS < 24", CLASS A STONE MIXED
WITH ON-SITE STONE TO FILL VOIDS IS REQUIRED
TO A DEPTH OF 24". CLASS A SHOULD BE ADDED
DOWNSTREAM OF FOOTER AND FABRIC TO
ANCHOR DOWNSTREAM FOOTER.
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARY
DO NOTUSE FORCONSTRUCTION005-20436JPM/JWAB/ERAB2.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Details.dwgDetailsWest Range Outfall Stabilization and Stream RestorationBuncombe County, NCGeolift
Live Brush Cuttings
Species Name Common Name Stratum
Percentage
of Stems
Cornus amomum Silky Dogwood Shrub 70
Salix sericea Silky Willow Shrub 30
Geolifts with Brush Toe
Not to Scale
FLOW
A
A'
Plan View
TOP FLAP OF EROSION CONTROL
MATTING ON BIO-D BLOCK
TOP
O
F
B
A
N
K
(
T
Y
P
)
TOE
O
F
S
L
O
P
E (
T
Y
P)
TOE
O
F
S
L
O
P
E (
T
Y
P
)
TOP
O
F
B
A
N
K
(
T
Y
P
)
DENSELY PACKED WOODY DEBRIS
BRUSH MATERIAL TO BE INSTALLED
FLUSH WITH BANK ± 6"
TOP OF BANK
Section A-A'
DENSELY PACKED BRUSH,
WOODY DEBRIS
GRAVEL/SAND BACKFILL
TOE OF SLOPE
3' BRUSH TOEDEPTH INTO BANK
NATIVE SOIL
ELEV. 6" BELOW
POOL DEPTH
ELEV. 3" ABOVE
DOWNSTREAM
RIFFLE INVERT
NOTES:
1. OVEREXCAVATE BEYOND TOE OF BANK.
2. INSTALL ALTERNATING LAYERS OF LOGS,
BRUSH/WOODY DEBRIS (SMALL BRANCHES AND
ROOTS COLLECTED ON-SITE) AND LAYERS OF
BACKFILL (BED MATERIAL) TO FILL ANY VOID
SPACE. LIGHTLY COMPACT BRUSH/WOODY
DEBRIS LAYER.
3. BRUSH SHOULD BE ALIGNED SO STEMS ARE
ROUGHLY PARALLEL AND IS INSTALLED POINTING
SLIGHTLY UPSTREAM FROM PERPENDICULAR.
4. CLASS 1 STONE MAY BE SUBSTITUTED FOR OR
SUPPLEMENT BRUSH TOE WHERE ON-SITE BRUSH
IS LIMITED (AT DISCRETION OF ENGINEER).
5. INSTALL TOPSOIL NEAR TOP OF BRUSH, PLACE
LIVE CUTTINGS WITH GOOD CONTACT TO SOIL.
CUTTINGS TO BE A MIX OF SILKY DOGWOOD,
SILKY WILLOW AND NINEBARK AND AT LEAST 36"
LONG.
6. NUMBER OF LIFTS AND LIFT OFFSETS MAY BE
ADJUSTED BY ENGINEER BASED ON FIELD
CONDITIONS.
7. SEED AND MULCH TOP OF EACH LIFT BEFORE
SECURING MATTING.
REFER TO TYPICAL SECTIONS
6" SOIL DIVERSION BERMPER ENGINEER'S DISCRETION
EXISTING GRADECUT S
L
O
P
E
REFER TO TYPICAL SECTION
FOR BANK SLOPES
COMPACTED
BACKFILL TO
ACHIEVE
DESIGN
PROFILE (IF
INDICATED ON
PLANS)
DORMANT BRUSH CUTTINGS
6" MAX. SPACING, SEE SPECIES TABLE
COMPACTED SOIL
WITH 3-5% ORGANICS
1' SOIL LIFTS REINFORCED WITH
ROLANKA BIO-D BLOCK 12-300 (TYP)
BASE FLOW
X
YLIVE STAKES AT
3' 0.C. ON TOP LIFT
Geolift Dimensions
Reach X (ft) Y (ft)
UT1 2 3
UT2 2 2
Long Valley Branch 2 3
UT3 2 2
UT4 2 2
UT5 2 2
UT6 2 2
Channel Plug
Not to Scale
Section A-A'
Plan View
EROSION CONTROL MAT
1 1
COMPACTED SELECTMATERIAL CHANNEL BACKFILL
SIDE SLOPE PERTYPICAL SECTION PRO P O S E D C H A N N E L
A A'
BOULDER TOEPROTECTION.
CLASS I RIPRAP
FLOW
ABANDONEDCHANNEL
4
3.3
Brush Mattress
Not to Scale
PLAN
SECTION
18"4"2"BRUSH MATTRESS STAKE
NOTES:1. PLACE LIVE CUTTINGS ON GRADED BANK WITH BUTT ENDS EXTENDING TO BASE FLOW WATER SURFACE.2. DRIVE STAKES HALFWAY INTO BANK BETWEEN CUTTINGS. WRAP TWINE AROUND STAKES AND OVER CUTTINGS TIGHTLY. DRIVESTAKES FURTHER TO TIGHTEN TWINE AND SECURE CUTTINGS TO SLOPE.3. FILL VOIDS BETWEEN CUTTINGS WITH LOOSE TOPSOIL. SEED AND MULCH SURFACE.4. INSTALL EROSION CONTROL MATTING OVER TOPSOIL, USING 18" LONG MATTING STAKES.5. PLACE STONE TOE OVER END OF MATTRESS AND MATTING.6. ON-SITE COBBLE AND GRAVEL MEETING STONE SPECS MAY BE SUBSTITUTED FOR IMPORTED STONE .7. BRUSH CUTTINGS TO BE SAME SPECIES AS LIVE STAKES
EROSION CONTROL
MATTING W/ MATTING STAKES6" DIVERSIONBERM AT ENGINEER'SDISCRETION
LIVE CUTTINGS
MIX OF CLASS 1 (75%)
AND CLASS A (25%) STONE; SEE NOTE 6.
2" TOPSOIL
STREAM BED
12" MIN.3' TYP3' TYP
STONE TOE
LIVE CUTTINGS, SLIGHT CRISS-CROSSPATTERN, MIN. 15 STEMS PER SQUARE YARD
NATURAL FIBER TWINE
TOE OF BANK
TWINE
TOP OF MATTRESS
BASE FLOW
18" MIN.
(OUT
S
I
D
E

B
A
N
K
)
BRUSH MATTRESS STAKE
1
3.3
2
3.3
Constructed Riffle with End Stone
Not to Scale
FLOW
TOE OF SLOPE (TYP)RIFFLE BOTTOMWIDTH PERFIELD FITPlan View
A A'
SEE PROFILE FOR RIFFLE LENGTH
B'
B
Profile A-A'
TOP OF BANK (TYP)
Section B-B'
TOP OF BANK (TYP)
HEAD OF
RIFFLE ELEVATIONPOINT PER PROFILE OR AS DIRECTED
RIFFLE INVERT PER PROFILE
CLASS B STONE OR 50-50 A/B MIX,
MIXED WITH ON-SITE
GRAVEL/COBBLE , 18" DEPTH
CLASS B STONEMIXED WITH
ON-SITEGRAVEL ANDCOBBLE
CR-END
END STONE:CLASS 1 STONE25" DEPTH
CLEAN FILL COMPACTED IN 12"LIFTS; STONE MAY BESUBSTITUTED ATCONTRACTOR'S EXPENSE
EXTEND UPSTREAM AT 3:1
GLIDE SLOPE TO INTERSECTWITH EXISTING STREAMBED
EXISTING STREAMBED,HARVEST AND REAPPLYGRAVEL WHERE PRESENT 18"TAIL OF RIFFLE ELEVATIONPOINT PER PROFILE
END STONE:CLASS 1 STONE25" DEPTH
3
3.3 3.3
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARY
DO NOTUSE FORCONSTRUCTION005-20436JPM/JWAB/ERAB2.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Details.dwgDetailsWest Range Outfall Stabilization and Stream RestorationBuncombe County, NC3.48"4"
Temporary Silt Fence
Not to Scale
NOTES:
1. USE WIRE A MINIUM OF 32" IN WIDTHAND WITH A MAXIMUM 6" MESHSPACING2. USE FILTER FABRIC A MINIMUM OF 36"IN WIDTH AND FASTEN ADEQUATELY TOTHE WIRES AS DIRECTED BY THE
ENGINEER.3. PROVIDE 5' STEEL POST OF THESELF-FASTENER ANGLE STEEL TYPE.ANGLE STEEL TYPE.
WIRE
TOP AND BOTTOM STRANDSHALL BE 10 GAUGE MIN.
MIDDLE AND VERTICAL WIRES
SHALL BE 12 12 GAGE MIN.
8' MAX. WITH WIRE
(6' MAX. WITHOUT WIRE)
FILTER FABRIC
EXISTING GROUND
FILTER FABRIC
COMPACTED FILL
STEEL POST2'-0" DEPTHEXTEND FABRICINTO TRENCH
1
3.3
MAINTENANCE NOTES:
1. ALL SILT FENCE SHOULD BE INSPECTEDAT LEAST ONCE WEEKLY OR AFTER 0.25"
OF PRECIPITATION WITHIN 24 HOURS.2. TEARS IN THE FENCE, UNTRENCHEDAREAS, OR OTHER FENCE FAILURESSHOULD BE REPAIRED WITHIN 24 HOURS3. SEDIMENT TRAPPED BEHIND SILT FENCESHOULD BE CAREFULLY REMOVED ONCE
DEPTH REACHES 6".50' (MAY VARY)12'
PUBLIC ROAD
CL
A
S
S

A

S
T
O
N
E8" MIN. DEPTHNOTES:
1. PROVIDE TURNING RADIUS
SUFFICIENT TO ACCOMMODATELARGE TRUCKS.2. LOCATE CONSTRUCTION ENTRANCEAT ALL POINTS OF INGRESS ANDEGRESS UNTIL SITE IS STABILIZED.
PROVIDE FREQUENT CHECKS OF THEDEVICE AND TIMELY MAINTENANCE.3. MUST BE MAINTAINED IN ACONDITION WHICH WILL PREVENTTRACKING OR DIRECT FLOW OF MUDONTO STREETS. PERIODIC TOP
DRESSING WITH STONE WILL BENECESSARY.4. USE CLASS A STONE OR OTHERCOARSE AGGREGATE APPROVED BYTHE ENGINEER.5. PLACE FILTER FABRIC BENEATH
STONE.6. REMOVE STONE UPON COMPLETIONAS DIRECTED.
Construction Entrance
Not to Scale
2
3.3
MAINTENANCE NOTES:
1. ALL CONSTRUCTION ENTRANCES SHOULD BE INSPECTED AT LEAST
ONCE WEEKLY OR AFTER 0.25" OF PRECIPITATION WITHIN 24 HOURS.2. EXCESSIVE AMOUNTS OF SEDIMENT SHOULD BE REMOVED FROMTHE CONSTRUCTION ENTRANCE IMMEDIATELY3. ANY SEDIMENT TRACKED ONTO PUBLIC ROADS SHOULD BE CLEANEDIMMEDIATELY AND THE SOURCE OF THE SEDIMENT ADDRESSED
IMPERVIOUS DIKE(SEE INSET "B")
INTAKE HOSE
PUMP
DISCHARGE HOSE
IMPERVIOUS DIKE
(SEE INSET "B")
10' X 5' STABILIZED OUTLETUSING CLASS B RIPRAP ANDNCDOT TYPE 2 FILTER FABRIC.
(SEE INSET "C")
INTAKE HOSE
DEWATERINGPUMP
DISCHARGEHOSE DEWATERING BAG(SEE INSET "A")
SAND BAG
(24" X 12" X 6")OR STONE.
IMPERVIOUS SHEETING
FLOW
FLEXIBLE DISCHARGE HOSE FROMPUMP AROUND PUMP HELD IN PLACEWITH SAND BAGS AS NEEDED.
10' MIN.
STABILIZED OUTLET USING CLASS B
RIPRAP TRENCHED INTO EXISTINGGROUND A MINIMUM OF 6". SIZE ANDLOCATION TO BE DETERMINED IN THEFIELD BY THE ENGINEER.
FILTER FABRIC
Inset "C"
Stabilized Outlet
Plan View
Inset "B"
Impervious Dike
EXISTING TERRAIN
DEWATERING BAG
STREAM BED
FILTER FABRIC
8" of CLASS B RIPRAP
OR WOODEN PALLETS
15' to 20'10'15'
HIGH STRENGTHDOUBLE STITCHED
"J" TYPE SEAMS.
SEWN IN SPOUT
HIGH STRENGTHSTRAPPINGFOR HOLDING HOSEIN PLACE.
FLEXIBLEDISCHARGE HOSE
WATER FLOWFROM PUMP
Inset "A"
Dewatering Bag
ACTIVE WORK AREA
DEWATERINGBAG
Pump Around System
Not to Scale
4
3.3
HEIGHT VARIES (2'
MIN)
MAINTAIN 1' MIN. OFFREEBOARD WHILEPUMPING.
DIG SUMP 1' DEEP
FOR INTAKE HOSE.
APPROX.3'
SILT FENCE
STREAM BED
10' MIN. BETWEENTOP OF BANK ANDSTREAM BED.PROVIDE STABILIZEDOUTLET TO STREAM
MAINTENANCE NOTES:
1. PUMP AROUND SYSTEM SHALL BE INSPECTED DAILY TO DETERMINE IF IT ISOPERATING PROPERLY AND MONITORED WHILE IN OPERATION FOR LEAKS OR
WHEN DEWATERING BAG HAS REACHED CAPACITY.2. CONTRACTOR SHALL FOLLOW MANUFACTURER'S RECOMMENDATIONS ONDETERMINING WHEN THE DEWATERING BAG HAS REACHED ITS SEDIMENTHOLDING CAPACITY. A NEW BAG SHALL BE INSTALLED WHEN THIS OCCURS.
3. CONTRACTOR SHALL MONITOR PUMPING RATE (PRESSURE) AND MAKE PUMPINGADJUSTMENTS AS NEEDED TO PREVENT EXCEEDING THE BAG'S CAPACITY.4. SEDIMENT FROM DEWATERING BAGS MUST BE PROPERLY DISPOSED IN SOILDISPOSAL AREAS.5. AREA UNDERNEATH DE-WATERING BAG SHALL BE RESTORED TO ORIGINAL
CONDITIONS WITH TEMPORARY AND PERMANENT SEED AND MULCH UPONREMOVAL OF THE BAG.
SILT FENCE
10' MIN. BETWEENSILT FENCE ANDTOP OF BANK
Erosion Control Matting
Not to Scale
Section View
ECOSTAKE (TYP)
EROSION CONTROL
MATTING (TYP)
Plan View
ECO STAKE (TYP)TOP OF BANK
TOE OF SLOPE
TOE OF SLOPE 11"1.25"0.4"Eco Stake
TOP OF BANK
3' MA
X
.
SPACI
N
G
6" MIN. OVERLAP INDOWNSTREAM DIRECTIONAT MAT ENDS
3
3.3
TOE STAKE (TYP)
0.6"
SEE NOTE
NOTE:
1. USE 780 g/m
2 DENSITY COIR
MATTING
MAINTENANCE NOTES:
1. ALL EROSION CONTROL MATTING
SHOULD BE INSPECTED AT LEASTONCE WEEKLY OR AFTER 0.25" OFPRECIPITATION WITHIN 24 HOURS.2. ANY MATTING FAILURES SHOULD BEREPAIRED WITHIN 24 HOURS.
3. TENTING (EROSION OCCURRING
UNDERNEATH INSTALLED MATTING)WILL REQUIRE PEELING BACKMATTING, REPAIRING ANY RILLS,AND REAPPLYING THE MATTING18"4"2"Toe Stake
WATER DIVERSION
CHANNEL
WOODEN BRIDGE MAT(S)
OPTIONALSUPPORT LOG
12" Ø MIN.
FILTER FABRIC
CLASS B STONE
INSTALLATION NOTES:
1. CONSTRUCT STREAM CROSSING WHEN FLOW IS AT OR BELOW NORMAL BASEFLOW.2. BRIDGE MATS SHALL BE PLACED FROM ABOVE RATHER THAN DRAGGED INTO PLACE.3. MINIMIZE CLEARING AND EXCAVATION OF STREAMBANKS. DO NOT EXCAVATE CHANNEL BOTTOM.4. INSTALL STREAM CROSSING PERPENDICULAR TO THE FLOW.
5. MAINTAIN CROSSING SO THAT RUNOFF IN THE CONSTRUCTION ROAD DOES NOT ENTER CHANNEL.6. STABILIZE AN ACCESS RAMP OF CLASS B STONE TO THE EDGE OF THE MUD MAT.7. CONTRACTOR SHALL DETERMINE APPROPRIATE RAMP ANGLE ACCORDING TO EQUIPMENT USED.8. PLUG GAPS BETWEEN MATS WITH FILTER FABRIC TO PREVENT LOSS OF SOIL THROUGH GAPS.
5' (TYP)
3' (MIN)
Temporary Stream Crossing - Bridge Mat
Not to Scale
5
3.3
MAINTENANCE NOTES:
1. ALL TEMPORARY STREAM CROSSINGS SHOULD BE INSPECTED AT
LEAST ONCE WEEKLY OR AFTER 0.25" OF PRECIPITATION WITHIN 24HOURS.2. IF EXCESSIVE SEDIMENT IS BEING TRACKED ON TOP OF MATS THENREMOVE WITH SHOVEL AND DISPOSE OF PROPERLY.
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARY
DO NOTUSE FORCONSTRUCTION005-20436JPM/JWAB/ERAB2.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Details.dwgDetailsPermanent Riparian Seed
Not to Scale3
3.5
Note: Install temporary seed and mulch with all permanent seed.West Range Outfall Stabilization and Stream RestorationBuncombe County, NC3.5Note: Install temporary seed and mulch with all permanent seed.
Hay Field Seeding
Pure Live Seed (35 lbs/ac)
Species Name Common Name lbs/acre
Festuca arundinacea Fescue 20
Avena sativa Oats 10
Trifolium repens Clover 5
SEEDING:
1. SEEDBED WILL BE AMENDED
WITH TOPSOIL APPLICATION.2. SEEDBED SHALL BE LOOSEAND FREE OF ROCKS AND
DEBRIS PRIOR TO SEEDING
AND MULCHING3. TEMPORARY ANDPERMANENT SEED SHOULD BE
APPLIED TOGETHER IFPLANTING DATES ALLOW.
MULCHING:
1. 2 TONS PER ACRE
2. GRAIN STRAW PREFERED,NCDOT ALTERNATIVES WILL BECONSIDERED UPON REQUEST,
AS WILL LEAVES
Tree Protection Fencing / Flagging
Not to Scale1
3.5
Permanent Pasture Seed Mix
Not to Scale
4
3.5
Temporary Seeding and Mulching
Not to Scale
2
3.5
REMOVE ALL BRUSH ANDDEBRIS FROM INSIDE DRIPLINE.
6' WOODEN OR METAL "T" POSTSSHALL BE USED AS STANDARDS.SAFETY FENCE SHALL BE ATTACHED TO STANDARDS TOFORM BARRIER.
Section View
RADIUS TO DRIP LINE OF TREE
NOTES:
1. ALL TREE PROTECTION BARRIERS SHALL BEREMOVED PRIOR TO CONTRACTORDEMOBILIZATION.2. SEE PLANS FOR LOCATION OF ALL TREEPROTECTION BARRIERS.
Plan ViewDRIP LINE3'3'Note: Install temporary seed and mulch with all permanent seed.
Note: Install temporary seed and mulch with all permanent seed.
Riparian Seed Mix
Riparian Shade Mix
Riparian Wildflower Mix
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARY
DO NOTUSE FORCONSTRUCTION005-20436JPM/JWAB/ERAB2.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Details.dwgDetailsBare Root Planting
Not to Scale
1 2 3 4 5 6
INSERT THE DIBBLE, ORSHOVEL, STRAIGHT DOWNINTO THE SOIL TO THE FULLDEPTH OF THE BLADE ANDPULL BACK ON THE HANDLETO OPEN THE PLANTING
HOLE. (DO NOT ROCK THESHOVEL BACK AND FORTHAS THIS CAUSES SOIL IN THEPLANTING HOLE TO BECOMPACTED, INHIBITINGROOT GROWTH.
REMOVE THE DIBBLE, ORSHOVEL, AND PUSH THESEEDLING ROOTS DEEP INTOTHE PLANTING HOLE. PULL THESEEDLING BACK UP TO THECORRECT PLANTING DEPTH
(THE ROOT COLLAR SHOULD BE1 TO 3 INCHES BELOW THE SOIL
SURFACE). GENTLY SHAKE THESEEDLING TO ALLOW THEROOTS TO STRAIGHTEN OUT.DO NOT TWIST OR SPIN THESEEDLING OR LEAVE THE ROOTSJ-ROOTED.
INSERT THE DIBBLE, ORSHOVEL, SEVERAL INCHES INFRONT OF THE SEEDLINGAND PUSH THE BLADEHALFWAY INTO THE SOIL.TWIST AND PUSH THEHANDLE FORWARD TOCLOSE THE TOP OF THE SLITTO HOLD THE SEEDLING INPLACE.
PUSH THE DIBBLE, ORSHOVEL, DOWN TO THEFULL DEPTH OF THE BLADE.
PULL BACK ON THE HANDLE TOCLOSE THE BOTTOM OF THEPLANTING HOLD. THEN PUSHFORWARD TO CLOSE THE TOP,ELIMINATING AIR POCKETSAROUND THE ROOT.
REMOVE THE DIBBLE, ORSHOVEL, AND CLOSE AND FIRMUP THE OPENING WITH YOURHEEL. BE CAREFUL TO AVOIDDAMAGING THE SEEDLING.
NOTES:
1. ALL SOILS WITHIN THE BUFFERPLANTING AREA SHALL BE DISKED, ASREQUIRED, PRIOR TO PLANTING.2. ALL PLANTS SHALL BE PROPERLYHANDLED PRIOR TO INSTALLATION TOINSURE SURVIVAL.
DIBBLE BAR
PLANTING BAR SHALL HAVE ABLADE WITH A TRIANGULARCROSS-SECTION, AND SHALL BE 12INCHES LONG, 4 INCHES WIDE AND1 INCH THICK AT CENTER.
ROOTING PRUNING
ALL ROOTS SHALL BE PRUNED TOAN APPORIATE LENGTH TOPREVENT J-ROOTING.
RESTOREDCHANNEL
BANKFULL
BUFFER WIDTHVARIES
SPACING PERPLANTING PLAN
Section View
Containerized Planting
Not to Scale
2x CONTAINER WIDTH1.5x CONTAINERDEPTH2' TYPICAL
1
3.6
2
3.6
Live Staking
Not to Scale Plan View
LIVE STAKE (TYP)2' TO 3' LIVE STAKETAPERED AT BOTTOM1/2" TO 2"
DIAMETER
Live Stake Detail
5'
GRADE TRANSITION
4
3.6
Bare Root Planting
Not to Scale
3
3.6
Note: Use mix of 10 or more native riparian species. The list below is a
suggested list of potential species. Native mountain species with prior
historical documentation in the project county may be used. Contractor
to provide final plant list by species, size, and quanitity prior to
acquisition of plant material.
Live Staking
Scenarios1 2
3 4
BANK AND BENCH REWORK UNDISTURBED BANK, CHANNEL WORK ONLY
BENCH ADDED,CHANNEL UNDISTURBED
EXISTING BANK CUTTO FORM TYPICAL
EXISTING UNDISTURBED GROUND
PROPOSED GRADE
EXISTING UNDISTURBED GROUND
PROPOSED GRADE
INSTALL ONE ROWS OFLIVE STAKES AT THEBENCH TO TERRACETRANSITION (BACK OF
BENCH). SEE PLAN VIEWFOR SPACING
INSTALL TWO ROWS OF LIVE STAKESAT THE BANK TO BENCH TRANSITION
(BANKFULL) AND 6' ABOVE ALONGTHE UNDISTURBED BANK. SEE PLANVIEW FOR SPACING
EROSION CONTROLMATTING
SPACE LIVE STAKES 5' O.C. IN LINEAR DIRECTION
INSTALL ONE ROW OFLIVE STAKES ATBANKFULL. TREE SPECIESONLY. SEE PLAN VIEWFOR SPACING
ONE ROW OF LIVE STAKESSTAGGERED ON EITHER SIDEOF GRADE TRANSITIONS.ROW WIDTH 4'-8'4' - 8'INSTALL ONE ROWS OFLIVE STAKES AT THETERRACE TIE-IN. LOWSHRUB SPECIES ONLY.SEE PLAN VIEW FORSPACING
INSTALL ONE ROWS OFLIVE STAKES AT THEBENCH TO TERRACE
TRANSITION (BACK OF
BENCH). SEE PLAN VIEWFOR SPACING
INSTALL ONE ROW OFLIVE STAKES ATBANKFULL. TREE SPECIESONLY. SEE PLAN VIEWFOR SPACING
INSTALL ONE ROWS OFLIVE STAKES AT THETERRACE TIE-IN. LOWSHRUB SPECIES ONLY.SEE PLAN VIEW FORSPACING
INSTALL TWO ROWS OF LIVE STAKESAT THE BANK TO BENCH TRANSITION(BANKFULL) AND 6' ABOVE ALONG
THE UNDISTURBED BANK. SEE PLANVIEW FOR SPACING
West Range Outfall Stabilization and Stream RestorationBuncombe County, NC3.6Accetable species, use a minimum of three::
EROSION CONTROL MATTING
EROSION CONTROLMATTING
EROSION CONTROLMATTING
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARY
DO NOTUSE FORCONSTRUCTION005-20436JPM/JWAB/ERAB2.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Details.dwgDetailsStraw Wattle or Filter Sock
Not to Scale
3
3.7 West Range Outfall Stabilization and Stream RestorationBuncombe County, NC3.7Rock / Boulder Headwall and Headwall Shoring
Not to Scale
1
3.7
Flared End Section (FES)
Not to Scale
4
3.7
Pipe/Culvert Installation
Not to Scale
2
3.7
DOWN SLOPE
TRENCH
SLOPESURFACE
18" MINWOOD STAKE
STRAW WATTLES
OVERLAP WATTLES AS SHOWN
NOTES:1. INSTALL WHERE DIRECTED, ENGINEER MAY ELECT TO USEINTERCHANGEABLY WITH SILT FENCE OR WITH CHECK DAMS2. INSTALL ACCORDING TO THE MANUFACTURERS SPECIFICATIONS
3. LAY ON CONTOUR WHEN USED AS A SEDIMENT BARRIER (SAME AS
FOR SILT FENCE)4. TIE IN ENDS OF ANY STRING OF WATTLES TO HIGHER GROUND SO ASTO PREVENT FLOW AROUND THE END OF THE WATTLE. OVERFLOWSHOULD GO OVER THE TOP OF THE WATTLE, THEORETICALLY IN ANEVEN SHEET SINCE THEY ARE TO BE LAID ON CONTOUR.
5. EITHER (WATTLE OR FILTER SOCK) MAY BE USED INTERCHANGEABLY.DESIGNER SHALL SPECIFY BASED ON SITE SPECIFIC CONDITIONS.
Section
Isometric
SLOPESURFACE
MIN. 6"Hx18"Wx30"L TOP
BOULDER TO BRIDGE
OVER TOP OF CULVERT
BOULDERS TO PROJECTBEYOND END OF CULVERT1-3" TO CONCEALPIPE
PROPOSED PIPE
ROAD, PER PLANS
APPLY RIPRAP WHERE SPECIFIEDON PLAN
CONTINUE WITH WINGBOULDERS AS SHOWN ONPLAN OR AS NECESSARY INFIELD
TYPE 2 FILTER FABRIC TO LINE
FILL SIDE - SET BOULDERS ON
FABRIC, TRIM BACK FABRIC
UPON COMPLETION TO
CONCEAL
TIGHTLY STACK
SMALLER STONETO CHINK GAPS
Rock / Boulder
Headwall Shoring
Before with
Undermined Pipe
HEADCUTTING HASADVANCED UNDER PIPE
ADJACENTSLOPE
FILL GAPS IN HAUNCHESOF PIPE, STACK SMALLERSTONE TO CHINK GAPS ONFRONT FACE
APPLY FILTER FABRIC AS SHOWN
UPPER RIGHT FOR NEW PIPE
MIN. 18"Hx18"Wx24"L
BOULDERS ON EACH SIDEOF CULVERT OPENING
WOOD STAKE (TYP)
Section View B-B'
EXISTING DITCHLINE
FILTER SOCK
FILTER SOCK, DIA. AS SPECIFIED 0.5' OR DbkfLIVE STAKE (TYP)
AS DIRECTED -PAID SEPARTELY
Profile View
WOOD STAKE (TYP)
COMPACT SOILALONG FRONT OF
SOCK
FILTER SOCK INSTALLED
IN 4" DEEP TRENCH
CLASS A RIPRAP
SPACING PER PLANS
Slope Application
Channel Application
SheetChecked By:Job Number:Drawn By:Project Engineer:167-B Haywood RoadAsheville, NC 28806Tel: [phone]Fax: [phone]Firm License No. F-0831Date:Revisions:PRELIMINARY
DO NOTUSE FORCONSTRUCTION005-20436JPM/JWAB/ERAB2.06.2018L:\Active Projects\005-20436 West Range Design\Cadd\Plans\20436-Details.dwgDetailsWest Range Outfall Stabilization and Stream RestorationBuncombe County, NC3.8UT4 Road
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12' GRAVEL ROADGRADE 4%-6% CROSS SLOPE2" ABC WEARING COURSE
EARTH BACKFILL TOBE COMPACTED IN LIFTSNOT TO EXCEED 12"
PROPOSED ROAD CENTERLINE
PROPOSED CULVERT PIPE (S
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CROSSING SHOULDER CONSTRUCTED
FROM COMPACTED FILL. GRADE AT 10% SLOPE.
FILTER FABRIC
3:1 MAX PREFERRED
TO EX. GR.
NOTES:1. CLEAR AND GRUB SURFACE2. GRADE CROSS SLOPE AND RECOMPACT
3. PROOF ROLL WITH LOADED DUMPTRUCK PRIOR TO PLACEMENT OFGRAVEL4. UNDERCUT SOFT SOILS AND REPLACEWITH COMPACTED SOIL LIFTS ORWASHED STONE.
12' Gravel Road
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6" #17 BASE
8' GRAVEL ROAD
GRADE 4%-8% CROSS SLOPE
PROPOSED ROAD CENTERLINE
COMPACT ROADBUILT IN FILL
PROPOSED ROAD EDGE
PROPOSED PIPE
HIGH FLOW STONE PROTECTION, SUBSTITUTE 12"
CLASS A/B/#17 MIX AS BASE, TOP WITH 2" ABC
1:1 MAX, 12" MAX VERTICAL CUT
1.00'7.50'
1.50'
3:13:1
EROSIONCONTROLMATTING
NOTES:1. APPLY RIPARIAN SEED AND MULCH BEFORE APPLYING EROSIONCONTROL MATTING
Grassed Swale
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Section View